{"product_id":"prosaunas-thermo-aspen-3x3-s4see-shp-wood703-1","title":"ProSaunas THERMO-ASPEN 3X3 (68mm x 68mm) S4SEE SHP | Sauna Wood, Thermally-Modified, Smooth 4 Sides Eased Edges, SHP Profile, Bench and Support Material","description":"\u003cstyle\u003e\n    :root {\n        --navy: #09195b;\n        --white: #ffffff;\n        --grey: rgba(97, 97, 97, 1);\n        --light-grey: #f5f5f5;\n        --border: #e0e0e0;\n        --accent: #c8a96e;\n    }\n\n    body {\n        font-family: 'DM Sans', sans-serif;\n    }\n\n    .prosaunas-logo {\n        \/* \/* font-family: 'Playfair Display', serif; *\/\n        *\/ color: var(--white);\n        font-size: 1.5rem;\n        font-weight: 700;\n        letter-spacing: 0.04em;\n        text-decoration: none;\n    }\n\n    .prosaunas-logo span {\n        color: var(--accent);\n    }\n\n    \/* nav a {\n    color: rgba(255, 255, 255, 0.75);\n    text-decoration: none;\n    font-size: 0.85rem;\n    font-weight: 500;\n    margin-left: 28px;\n    letter-spacing: 0.03em;\n    transition: color 0.2s;\n  }\n\n  nav a:hover {\n    color: var(--white);\n  } *\/\n\n    \/* ── BREADCRUMB ── *\/\n    .prosaunas-breadcrumb {\n        background: var(--light-grey);\n        padding: 12px 48px;\n        font-size: 0.8rem;\n        color: var(--grey);\n    }\n\n    .prosaunas-breadcrumb a {\n        color: var(--navy);\n        text-decoration: none;\n    }\n\n    .prosaunas-breadcrumb a:hover {\n        text-decoration: underline;\n    }\n\n    .prosaunas-breadcrumb span {\n        margin: 0 6px;\n    }\n\n    \/* ── HERO BANNER ── *\/\n    .prosaunas-hero-banner {\n        position: relative;\n        width: 100%;\n        height: 300px;\n        overflow: hidden;\n        border-radius: 20px;\n    }\n\n    .prosaunas-hero-banner img {\n        width: 100%;\n        height: 100%;\n        object-fit: cover;\n        object-position: center;\n        display: block;\n    }\n\n    .prosaunas-hero-overlay {\n        position: absolute;\n        inset: 0;\n        background: linear-gradient(to right, rgba(9, 25, 91, 0.85) 42%, rgba(9, 25, 91, 0.15) 100%);\n        display: flex;\n        align-items: center;\n        padding: 0 72px;\n    }\n\n    .prosaunas-hero-text {\n        max-width: 520px;\n    }\n\n    .prosaunas-badge {\n        display: inline-block;\n        background: var(--accent);\n        color: var(--navy);\n        font-size: 1.3rem;\n        font-weight: 700;\n        letter-spacing: 0.12em;\n        text-transform: uppercase;\n        padding: 5px 12px;\n        border-radius: 2px;\n        margin-bottom: 16px;\n    }\n\n    .prosaunas-hero-text h1 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        font-size: 3.5rem;\n        \/* font-size: 2.6rem; *\/\n        font-weight: 700;\n        color: var(--white);\n        line-height: 1.15;\n        margin-bottom: 10px;\n    }\n\n    .prosaunas-hero-text .prosaunas-subtitle {\n        color: rgba(255, 255, 255, 0.75);\n        font-size: 1.5rem;\n        margin-bottom: 6px;\n    }\n\n    .prosaunas-hero-text .prosaunas-sku {\n        color: rgba(255, 255, 255, 0.5);\n        font-size: 1.5rem;\n    }\n\n    \/* ── MAIN CONTENT ── *\/\n    .prosaunas-content-wrap {\n        max-width: 1100px;\n        margin: 0 auto;\n        padding: 60px 0px;\n    }\n\n    \/* ── COMPONENT BANNER ── *\/\n    .prosaunas-component-banner {\n        background: #eef1f9;\n        border-left: 4px solid var(--navy);\n        padding: 16px 20px;\n        border-radius: 20px;\n        margin-bottom: 56px;\n    }\n\n    .prosaunas-component-banner p {\n        font-size: 1.5rem;\n        color: var(--navy);\n        font-weight: 500;\n        line-height: 1.6;\n    }\n\n    .prosaunas-component-banner strong {\n        font-weight: 700;\n    }\n\n    \/* ── INTRO: image left, text right ── *\/\n    .prosaunas-intro-block {\n        display: grid;\n        grid-template-columns: 1fr 1fr;\n        gap: 52px;\n        align-items: center;\n        margin-bottom: 20px;\n    }\n\n    .prosaunas-intro-block img {\n        width: 100%;\n        border-radius: 20px;\n        display: block;\n        aspect-ratio: 4\/3;\n        object-fit: cover;\n    }\n\n    .prosaunas-intro-text h2 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        font-size: 3rem;\n        color: var(--navy);\n        margin-bottom: 16px;\n    }\n\n    .prosaunas-intro-text p {\n        font-size: 1.5rem;\n        color: #444;\n        line-height: 1.8;\n        margin-bottom: 14px;\n    }\n\n    \/* Spec chips *\/\n    .prosaunas-spec-chips {\n        display: flex;\n        flex-wrap: wrap;\n        gap: 8px;\n        margin-top: 20px;\n        margin-bottom: 50px;\n    }\n\n    .prosaunas-chip {\n        background: var(--light-grey);\n        border: 1px solid var(--border);\n        border-radius: 20px;\n        padding: 6px 14px;\n        font-size: 1.5rem;\n        color: #333;\n    }\n\n    .prosaunas-chip strong {\n        color: var(--navy);\n        font-weight: 600;\n    }\n\n    \/* ── SECTION TITLE ── *\/\n    .prosaunas-section-title {\n        \/* font-family: 'Playfair Display', serif; *\/\n        font-size: 3.5rem;\n        color: var(--navy);\n        margin-bottom: 28px;\n        padding-bottom: 10px;\n        border-bottom: 2px solid var(--border);\n    }\n\n    \/* ── FEATURES: table + side images ── *\/\n    .prosaunas-features-block {\n        display: grid;\n        grid-template-columns: 1fr 340px;\n        gap: 48px;\n        align-items: start;\n        margin-bottom: 72px;\n    }\n\n    .prosaunas-features-table {\n        width: 100%;\n        border-collapse: collapse;\n        font-size: 0.88rem;\n    }\n\n    .prosaunas-features-table thead tr {\n        background: var(--navy);\n        color: var(--white);\n    }\n\n    .prosaunas-features-table thead th {\n        padding: 13px 18px;\n        text-align: left;\n        font-weight: 600;\n        letter-spacing: 0.06em;\n        font-size: 1.5rem;\n        text-transform: uppercase;\n    }\n\n    .prosaunas-features-table thead th:first-child {\n        width: 36%;\n    }\n\n    .prosaunas-features-table tbody tr {\n        border-bottom: 1px solid var(--border);\n        font-size: 1.5rem;\n    }\n\n    .prosaunas-features-table tbody tr:nth-child(even) {\n        background: var(--light-grey);\n    }\n\n    .prosaunas-features-table tbody td {\n        padding: 13px 18px;\n        vertical-align: top;\n        line-height: 1.6;\n    }\n\n    .prosaunas-features-table tbody td:first-child {\n        font-weight: 600;\n        color: var(--navy);\n    }\n\n    .prosaunas-benefit-icon {\n        color: var(--accent);\n        margin-right: 4px;\n    }\n\n    .prosaunas-features-side {\n        display: flex;\n        flex-direction: column;\n        gap: 14px;\n        position: sticky;\n        top: 24px;\n    }\n\n    .prosaunas-features-side img {\n        width: 100%;\n        border-radius: 4px;\n        display: block;\n        object-fit: cover;\n    }\n\n    .prosaunas-features-side img:first-child {\n        aspect-ratio: 3\/2;\n    }\n\n    .prosaunas-features-side img:last-child {\n        aspect-ratio: 4\/3;\n    }\n\n    \/* ── WHY HEMLOCK ── *\/\n    .prosaunas-why-section {\n        background: var(--navy);\n        padding: 60px 48px;\n        margin-bottom: 72px;\n        border-radius: 20px;\n    }\n\n    .prosaunas-why-section h2 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        color: var(--white);\n        font-size: 3rem;\n        margin-bottom: 8px;\n        text-align: center;\n    }\n\n    .prosaunas-why-section .prosaunas-sub {\n        color: rgba(255, 255, 255, 0.6);\n        font-size: 1.5rem;\n        text-align: center;\n        margin-bottom: 40px;\n    }\n\n    .prosaunas-why-cards {\n        display: grid;\n        grid-template-columns: repeat(3, 1fr);\n        gap: 22px;\n    }\n\n    .prosaunas-why-card {\n        background: rgba(255, 255, 255, 0.07);\n        border: 1px solid rgba(255, 255, 255, 0.13);\n        border-radius: 20px;\n        padding: 28px 22px;\n    }\n\n    .prosaunas-why-card .prosaunas-icon {\n        font-size: 3rem;\n        margin-bottom: 12px;\n    }\n\n    .prosaunas-why-card h3 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        color: var(--white);\n        font-size: 2.5rem;\n        margin-bottom: 10px;\n    }\n\n    .prosaunas-why-card p {\n        color: rgba(255, 255, 255, 0.68);\n        font-size: 1.5rem;\n        line-height: 1.65;\n    }\n\n    \/* ── SPECS + IMAGE ── *\/\n    .prosaunas-specs-block {\n        display: grid;\n        grid-template-columns: 1fr 1fr;\n        gap: 48px;\n        align-items: start;\n        margin-bottom: 72px;\n    }\n\n    .prosaunas-specs-grid {\n        display: grid;\n        grid-template-columns: 1fr 1fr;\n        gap: 1px;\n        background: var(--border);\n        border: 1px solid var(--border);\n        border-radius: 4px;\n        overflow: hidden;\n    }\n\n    .prosaunas-spec-row {\n        background: var(--white);\n        padding: 13px 16px;\n        display: flex;\n        flex-direction: column;\n        gap: 3px;\n    }\n\n    .prosaunas-spec-row:nth-child(even) {\n        background: var(--light-grey);\n    }\n\n    .prosaunas-spec-label {\n        font-size: 1.5rem;\n        font-weight: 700;\n        text-transform: uppercase;\n        letter-spacing: 0.08em;\n        color: var(--grey);\n    }\n\n    .prosaunas-spec-value {\n        font-size: 1.5rem;\n        font-weight: 600;\n        color: var(--navy);\n    }\n\n    .prosaunas-nominal-note {\n        margin-top: 20px;\n        padding: 14px 18px;\n        background: #fffbf2;\n        border: 1px solid #e8d9b0;\n        border-radius: 10px;\n        font-size: 1.5rem;\n        color: #6b5523;\n        line-height: 1.6;\n    }\n\n    .prosaunas-nominal-note strong {\n        font-weight: 700;\n    }\n\n    .prosaunas-specs-side img {\n        width: 100%;\n        border-radius: 4px;\n        display: block;\n        aspect-ratio: 3\/4;\n        object-fit: cover;\n    }\n\n    .prosaunas-specs-side figcaption {\n        font-size: 0.78rem;\n        color: var(--grey);\n        margin-top: 8px;\n        text-align: center;\n    }\n\n    \/* ── SHIPPING ── *\/\n    .prosaunas-shipping-block {\n        background: var(--light-grey);\n        border-radius: 20px;\n        padding: 36px 40px;\n        margin-bottom: 72px;\n        display: grid;\n        grid-template-columns: 1fr 1fr;\n        gap: 40px;\n        align-items: start;\n    }\n\n    .prosaunas-shipping-block h2 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        color: var(--navy);\n        font-size: 3rem;\n        margin-bottom: 14px;\n    }\n\n    .prosaunas-shipping-block p {\n        font-size: 1.5rem;\n        color: #444;\n        line-height: 1.75;\n        margin-bottom: 14px;\n    }\n\n    .prosaunas-shipping-block ul {\n        padding-left: 18px;\n    }\n\n    .prosaunas-shipping-block li {\n        font-size: 1.5rem;\n        color: var(--grey);\n        line-height: 2.1;\n    }\n\n    .prosaunas-shipping-contact {\n        background: var(--navy);\n        border-radius: 20px;\n        padding: 28px 24px;\n    }\n\n    .prosaunas-shipping-contact h3 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        font-size: 2.5rem;\n        margin-bottom: 14px;\n        color: var(--white);\n    }\n\n    .prosaunas-shipping-contact p {\n        font-size: 1.5rem;\n        color: rgba(255, 255, 255, 0.75);\n        line-height: 1.7;\n        margin-bottom: 10px;\n    }\n\n    .prosaunas-shipping-contact a {\n        color: #fff;\n        text-decoration: none;\n        font-weight: 600;\n    }\n\n    \/* ── QUALITY ── *\/\n    .prosaunas-quality-section {\n        text-align: center;\n        margin-bottom: 60px;\n    }\n\n    .prosaunas-quality-section h2 {\n        \/* font-family: 'Playfair Display', serif; *\/\n        color: var(--navy);\n        font-size: 3rem;\n        margin-bottom: 14px;\n    }\n\n    .prosaunas-quality-section p {\n        color: var(--grey);\n        font-size: 1.5rem;\n        max-width: 680px;\n        margin: 0 auto 36px;\n        line-height: 1.75;\n    }\n\n    .prosaunas-quality-stats {\n        display: flex;\n        justify-content: center;\n        gap: 64px;\n    }\n\n    .prosaunas-stat-number {\n        \/* font-family: 'Playfair Display', serif; *\/\n        font-size: 3rem;\n        font-weight: 700;\n        color: var(--navy);\n        line-height: 1;\n    }\n\n    .prosaunas-stat-label {\n        font-size: 1.5rem;\n        color: var(--grey);\n        text-transform: uppercase;\n        letter-spacing: 0.06em;\n        margin-top: 5px;\n    }\n\n    \/* ── WHAT'S INCLUDED ── *\/\n    .prosaunas-included-block {\n        display: grid;\n        grid-template-columns: 340px 1fr;\n        gap: 48px;\n        align-items: center;\n        margin-bottom: 72px;\n    }\n\n    .prosaunas-included-image img {\n        width: 100%;\n        border-radius: 4px;\n        display: block;\n        aspect-ratio: 4\/3;\n        object-fit: cover;\n    }\n\n    .prosaunas-included-list {\n        list-style: none;\n        padding: 0;\n        margin: 0;\n        display: flex;\n        flex-direction: column;\n        gap: 12px;\n    }\n\n    .prosaunas-included-item {\n        display: flex;\n        align-items: center;\n        gap: 14px;\n        padding: 16px 20px;\n        background: var(--light-grey);\n        border: 1px solid var(--border);\n        border-left: 4px solid var(--navy);\n        border-radius: 20px;\n    }\n\n    .prosaunas-included-icon {\n        display: flex;\n        align-items: center;\n        justify-content: center;\n        width: 28px;\n        height: 28px;\n        min-width: 28px;\n        background: var(--navy);\n        color: var(--white);\n        font-size: 1.6rem;\n        font-weight: 700;\n        border-radius: 50%;\n    }\n\n    .prosaunas-included-text {\n        font-size: 1.4rem;\n        font-weight: 500;\n        color: #1a1a1a;\n    }\n\n    @media (max-width: 860px) {\n        .prosaunas-included-block {\n            grid-template-columns: 1fr;\n        }\n    }\n\n    \/* ── RESPONSIVE ── *\/\n    @media (max-width: 860px) {\n\n        .prosaunas-breadcrumb {\n            padding: 10px 20px;\n        }\n\n        .prosaunas-hero-banner {\n            height: 300px;\n        }\n\n        .prosaunas-hero-overlay {\n            padding: 0 24px;\n        }\n\n        .prosaunas-hero-text h1 {\n            font-size: 1.8rem;\n        }\n\n        .prosaunas-content-wrap {\n            padding: 32px 20px;\n        }\n\n        .prosaunas-intro-block,\n        .prosaunas-features-block,\n        .prosaunas-specs-block,\n        .prosaunas-shipping-block {\n            grid-template-columns: 1fr;\n        }\n\n        .prosaunas-features-side {\n            flex-direction: row;\n            position: static;\n        }\n\n        .prosaunas-features-side img {\n            flex: 1;\n            aspect-ratio: 1 !important;\n            width: 50px;\n        }\n\n        .prosaunas-why-cards {\n            grid-template-columns: 1fr;\n        }\n\n        .prosaunas-quality-stats {\n            gap: 28px;\n        }\n\n        .prosaunas-specs-grid {\n            grid-template-columns: 1fr;\n        }\n    }\n\u003c\/style\u003e\n\u003c!-- HERO — full-width image with title overlaid --\u003e\n\u003cdiv class=\"prosaunas-hero-banner\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/PROSAUNAS-Thermo-Aspen-Interior-1_445e9bd4-3143-46a7-a9d5-75890d2e1f91.jpg?v=1775218219\" alt=\"PROSAUNAS Wood\"\u003e\n\u003cdiv class=\"prosaunas-hero-overlay\"\u003e\n\u003cdiv class=\"prosaunas-hero-text\"\u003e\n\u003cdiv class=\"prosaunas-badge\"\u003eSauna Wood · Bench \u0026amp; Floor Material\u003c\/div\u003e\n\u003ch1\u003eProSaunas THERMO-ASPEN 3X3\u003c\/h1\u003e\n\u003cp class=\"prosaunas-subtitle\"\u003eSauna Wood, Thermally-Modified, Smooth 4 Sides Eased Edges, SHP Profile, Bench and Support Material\u003c\/p\u003e\n\u003cp class=\"prosaunas-sku\"\u003eSKU: WOOD703-1  ·  Model: THERMO-ASPEN 3X3 S4SEE SHP\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-content-wrap\"\u003e\n\u003c!-- WHAT IS THIS PRODUCT --\u003e\n\u003cdiv class=\"prosaunas-component-banner\"\u003e\n\u003cp\u003e🪵 \u003cstrong\u003eWhat is this material used for?\u003c\/strong\u003e This is a sauna support timber, designed for building bench frames and structural elements within your sauna. It provides strong load-bearing support, maintains stability in heat, and contributes to the overall durability and design of the sauna interior.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- INTRO: sauna interior photo + description text side by side --\u003e\n\u003cdiv class=\"prosaunas-intro-block\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_3.jpg?v=1775217175\" alt=\"Premium sauna interior showing bench construction with natural wood\"\u003e\n\u003cdiv class=\"prosaunas-intro-text\"\u003e\n\u003ch2\u003eSolid Structure. Lasting Strength.\u003c\/h2\u003e\n\u003cp\u003ePROSAUNAS Thermo-Aspen 3×3 S4SEE SHP is a premium sauna support timber designed for bench framing and structural components. With its square profile and smooth eased edges, it provides dependable strength while maintaining a clean and refined appearance within the sauna interior.\u003c\/p\u003e\n\u003cp\u003eThermally modified Aspen enhances durability and dimensional stability, making it ideal for demanding sauna conditions. The heat treatment process reduces moisture movement and deepens the wood’s natural tone, ensuring reliable performance under high temperatures and humidity.\u003c\/p\u003e\n\u003cp\u003eEach piece is precision-machined for consistent sizing and straightforward installation. The S4SEE profile ensures all sides are smoothly planed with softened edges, improving handling and contributing to a polished, professional finish.\u003c\/p\u003e\n\u003cp\u003ePROSAUNAS selects high-quality Aspen to achieve uniform color, fine grain, and long-lasting performance. This makes it a trusted choice for both residential and commercial sauna construction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-chips\"\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eSpecies:\u003c\/strong\u003e Thermo-Aspen\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e S4SEE SHP (Smooth 4 Sides Eased Edges)\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Bench \u0026amp; Structural Material\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eGrain:\u003c\/strong\u003e Fine, Straight Grain\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eSurface:\u003c\/strong\u003e Smooth Planed on All Sides\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-chip\"\u003e\n\u003cstrong\u003eNominal Size:\u003c\/strong\u003e 3X3 (68mm x 68mm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES \u0026 BENEFITS — table with wood detail images alongside --\u003e\n\u003ch2 class=\"prosaunas-section-title\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cdiv class=\"prosaunas-features-block\"\u003e\n\u003ctable class=\"prosaunas-features-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eBenefit - Why It Matters to Your Build\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo-Aspen Structural Wood\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eHeat-treated hardwood for sauna builds - improves stability, deepens tone, and reduces moisture movement.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS4SEE SHP Profile\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eSmooth on all four sides with eased edges - enhances handling, safety, and finish quality.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBench \u0026amp; Support Use\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eDesigned for framing and load-bearing structures - provides strength and reliability in sauna construction.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrong Load Support\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eSolid square profile design - ensures dependable structural performance for benches and frames.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerforms in Sauna Heat\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eWithstands high temperatures and humidity - maintains integrity over time.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmooth Planed Finish\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eCarefully machined surfaces - delivers a clean, refined appearance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsistent Color \u0026amp; Grain\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eUniform thermally modified tone - creates a cohesive and warm interior look.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStable \u0026amp; Durable Build\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eMinimizes warping and movement - supports long-term use in sauna environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEasy to Work With\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003ePrecision-milled timber - allows straightforward cutting and installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnhances Sauna Structure\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"prosaunas-benefit-icon\"\u003e✦\u003c\/span\u003eCombines strength with clean design - improves both function and visual appeal.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Wood detail images beside the table --\u003e\n\u003cdiv class=\"prosaunas-features-side\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_1.jpg?v=1775217175\" alt=\"Close-up Wood\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_2.jpg?v=1775217175\" alt=\"Close-up Wood\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CEDAR cards --\u003e\n\u003cdiv class=\"prosaunas-why-section\"\u003e\n\u003ch2\u003eWhy Choose Thermo-Aspen Support Timber for Your Sauna Interior?\u003c\/h2\u003e\n\u003cp class=\"prosaunas-sub\"\u003eThree reasons sauna builders depend on this material for strong framing and reliable support.\u003c\/p\u003e\n\u003cdiv class=\"prosaunas-why-cards\"\u003e\n\u003cdiv class=\"prosaunas-why-card\"\u003e\n\u003cdiv class=\"prosaunas-icon\"\u003e🌡️\u003c\/div\u003e\n\u003ch3\u003eBuilt for Sauna Heat\u003c\/h3\u003e\n\u003cp\u003eThermally modified Aspen performs in high temperatures. Its improved stability reduces expansion and contraction - helping structures remain solid and aligned.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-why-card\"\u003e\n\u003cdiv class=\"prosaunas-icon\"\u003e💧\u003c\/div\u003e\n\u003ch3\u003eResists Moisture Movement\u003c\/h3\u003e\n\u003cp\u003eThe heat-treatment process limits moisture absorption. This helps prevent warping or shifting, ensuring long-term durability in humid sauna conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-why-card\"\u003e\n\u003cdiv class=\"prosaunas-icon\"\u003e🎨\u003c\/div\u003e\n\u003ch3\u003eClean and Solid Finish\u003c\/h3\u003e\n\u003cp\u003eThe square profile with eased edges offers a neat, refined look. Its smooth surfaces and warm tone enhance both structure and overall sauna design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS with profile image alongside --\u003e\n\u003ch2 class=\"prosaunas-section-title\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"prosaunas-specs-block\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"prosaunas-specs-grid\"\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eSpecies\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eThermo-Aspen\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eNominal Size\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003e3X3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n  \u003cspan class=\"prosaunas-spec-label\"\u003eProfile\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eS4SEE SHP (Smooth 4 Sides Eased Edges)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eGrain Type\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eFine, Straight Grain\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eFinish\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eThermally Modified\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eApplication\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eBench \u0026amp; Support Structure\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eProduct Width\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003e2.68\" (68mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eProduct Thickness\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003e2.68\" (68mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eLength Availability\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eUp to 10'\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eColor\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eDeep Rich Brown Tone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-spec-row\"\u003e\n\u003cspan class=\"prosaunas-spec-label\"\u003eSKU\u003c\/span\u003e \u003cspan class=\"prosaunas-spec-value\"\u003eWOOD703-1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-nominal-note\"\u003e\n\u003cstrong\u003e⚠ Nominal vs. Actual Lumber Sizes:\u003c\/strong\u003e In North America, wood sizes are listed in \u003cem\u003enominal\u003c\/em\u003e measurements, which is the lumber’s size when it is cut from moist logs. After shrinkage from drying and surfacing, the actual size of lumber will be less than its nominal size. Please see the diagram for actual dimensions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"prosaunas-specs-side\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_5.jpg?v=1775217175\" alt=\"Sauna wall panel profile showing tongue and groove V-joint edges\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch2 class=\"prosaunas-section-title\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"prosaunas-included-block\"\u003e\n\u003cfigure class=\"prosaunas-included-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_4.jpg?v=1775217175\" alt=\"Sauna wall panel profile view showing tongue and groove V-joint edges\"\u003e\u003c\/figure\u003e\n\u003cul class=\"prosaunas-included-list\"\u003e\n\u003cli class=\"prosaunas-included-item\"\u003e\n\u003cspan class=\"prosaunas-included-icon\"\u003e✓\u003c\/span\u003e \u003cspan class=\"prosaunas-included-text\"\u003eThermo-Aspen 3×3 Support Timber\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"prosaunas-included-item\"\u003e\n\u003cspan class=\"prosaunas-included-icon\"\u003e✓\u003c\/span\u003e \u003cspan class=\"prosaunas-included-text\"\u003eS4SEE SHP Smooth Edge Profile\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SHIPPING --\u003e\n\u003cdiv class=\"prosaunas-shipping-block\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eShipping Information\u003c\/h2\u003e\n\u003cp\u003eWood products ship via standard freight. Shipping cost is calculated based on order quantity, board lengths, and your delivery location — it is not included in the listed price and will be quoted separately.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard freight shipping on all wood orders\u003c\/li\u003e\n\u003cli\u003eShipping cost varies by order size and destination\u003c\/li\u003e\n\u003cli\u003eContact PROSAUNAS for a freight quote before ordering\u003c\/li\u003e\n\u003cli\u003eBulk orders may qualify for volume pricing\u003c\/li\u003e\n\u003cli\u003eAll orders inspected before shipment for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-shipping-contact\"\u003e\n\u003ch3\u003e📞 Have Questions?\u003c\/h3\u003e\n\u003cp\u003eOur team has 55+ years of experience helping builders select the right wood. We're happy to help you calculate quantities, confirm sizing, or get a shipping quote.\u003c\/p\u003e\n\u003cp\u003eCall: \u003ca href=\"tel:8009572862\" style=\"color: #fff;\"\u003e(800) 957-2862\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eEmail: \u003ca href=\"mailto:info@peakprimalwellness.com\" style=\"color: #fff;\"\u003einfo@peakprimalwellness.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.78rem; color: rgba(255,255,255,0.45);\"\u003eMon–Fri 8:00am–5:00pm CT\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- QUALITY PROMISE --\u003e\n\u003cdiv class=\"prosaunas-quality-section\"\u003e\n\u003ch2\u003eThe PROSAUNAS Quality Promise\u003c\/h2\u003e\n\u003cp\u003ePROSAUNAS carefully selects only the finest wood from Northern Europe and Canada, ensuring quality and consistency that meets our stringent standards. Every board is inspected before it ships — because a great sauna starts with great materials.\u003c\/p\u003e\n\u003cdiv class=\"prosaunas-quality-stats\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"prosaunas-stat-number\"\u003e55+\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-stat-label\"\u003eYears of Experience\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"prosaunas-stat-number\"\u003e100%\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-stat-label\"\u003eQuality Inspected\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"prosaunas-stat-number\"\u003eNorth America\u003c\/div\u003e\n\u003cdiv class=\"prosaunas-stat-label\"\u003eServing Builders Across\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/content-wrap --\u003e","brand":"ProSaunas","offers":[{"title":"1' (11-1\/2\")","offer_id":43253221720182,"sku":"WOOD703-1","price":11.62,"currency_code":"USD","in_stock":true},{"title":"8' (94-3\/4\")","offer_id":43253221818486,"sku":"WOOD703-8","price":92.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/1224\/4854\/files\/thermo-aspen-3x3-s4s-shp_1.jpg?v=1778622369","url":"https:\/\/peakprimalwellness.com\/products\/prosaunas-thermo-aspen-3x3-s4see-shp-wood703-1","provider":"Peak Primal Wellness","version":"1.0","type":"link"}