12-inch King Mattress Four Layer Gel Foam Zoned Support Japanese Crafted Cool Sleep

Engineered under Japanese quality standards, this 12-inch king mattress layers four distinct foam zones to address pressure, temperature, and spinal alignment simultaneously. The two-tone upholstery stitching gives it a tailored, upscale profile that holds up visually whether it's dressed or bare. Modern precision cutting technology keeps the structure from softening or shifting over years of use, making this a long-term investment rather than a short-term fix.

• Dimensions: 80 L x 76 W x 12 H inches (King size)
• Four-layer ergonomic construction featuring ultra-soft cooling gel slow-rebound foam, a dynamic adjustment layer, a seven-zone pressure-relief system, and a high-density breathable support base
• Seven-zone foam design adapts to body curves, delivering targeted support across shoulders, lumbar, hips, and legs for balanced full-body comfort
• Advanced foam structure promotes active airflow throughout the mattress, reducing heat build-up for a consistently cool sleep surface
• Certified by CertiPUR-US®, OEKO-TEX® Standard 100, and CFR-1633, confirming safe, eco-conscious material composition and long-term durability
• Crafted to Japanese manufacturing standards for consistent quality control, structural integrity, and reliable performance over time
• Precision-cut foam construction resists sagging and shape distortion, maintaining loft and support through extended use
• Compression-packaged for efficient delivery without compromising foam integrity or comfort once fully expanded

Features

• 4-Layer Ergonomic Construction: Built with Ultra-Soft Cooling Gel Slow-Rebound foam, a dynamic adjustment layer, a seven-zone pressure-relief system, and a high-density breathable support layer for balanced full-body comfort.
• Exceptional Breathability: Advanced foam structure enhances airflow, preventing heat build-up and ensuring a cool, fresh sitting and sleeping experience.
• Eco-Friendly & Antimicrobial with Full Certifications: Made from safe, eco-conscious materials certified by CertiPUR-US®, OEKO-TEX® Standard 100, CFR-1633 and more—ensuring health, safety, and long-term durability.
• Japanese Design & Manufacturing: Crafted under Japanese quality standards to deliver exceptional durability, comfort, and reliable long-term performance.
• Premium Fabric & Two-Tone Aesthetic: Soft, high-quality upholstery with stylish two-tone stitching offers a modern, upscale appearance for any home.
• Ergonomic Zoned Pressure Relief: The seven-zone foam design adapts to body curves, delivering targeted support and enhanced sleeping comfort.
• Precision Cutting for Shape Retention: Modern cutting technology ensures the product maintains its structure and appearance without sagging over time.
• Compression-Friendly & Logistics Efficient: Engineered for compression packaging to reduce storage and shipping costs, while fully preserving comfort and structural integrity.