10 Inch King Size Mattress, Copper Infused Memory Foam Cooling Mattress, Made in Japan, 7-Zone Ergonomic Support for Back Pain Relief, Adjustable Bed Friendly, Bed in a Box

<p><strong>Sleep Cooler, Cleaner, and Deeper with Advanced Japanese Craftsmanship</strong> Upgrade your master bedroom with the ultimate sleep innovation: our <strong>10-Inch Premium King Size Mattress</strong>. Proudly designed and manufactured in Japan, this mattress represents a meticulous pursuit of quality, combining long-lasting durability with cutting-edge sleep science. At the core of its 4-layer premium foam construction is our revolutionary <strong>Copper-Infused and Double-Perforated Top Layer</strong>. This advanced technology actively dissipates trapped body heat and naturally maintains a fresh, hygienic sleep environment, keeping you cool and comfortable all night long.</p><p>Say goodbye to morning backaches. The expertly engineered <strong>7-Zone Ergonomic Support System</strong> dynamically adapts to your body's unique shape, providing targeted pressure relief for your shoulders, hips, and lower back to promote natural spinal alignment. Highly versatile, this flexible mattress is completely <strong>Adjustable Bed-Friendly</strong> and features exceptional motion isolation, ensuring your partner’s movements won't disrupt your rest. Wrapped in a breathable 280g soft blue-white cover, this 68 lb King mattress is smartly compressed and shipped directly to your door as a convenient "Bed in a Box." Unboxing luxury has never been this easy!</p>

• Copper-Infused Cooling Technology Wake up refreshed, never sweaty. The innovative top layer features double-perforated foam infused with premium copper ions. This not only maximizes continuous airflow and rapidly dissipates body heat but also naturally resists odors, promoting a cleaner, fresher sleep surface.
• 7-Zone Ergonomic Support for Back Pain Relief Experience customized, full-body comfort. Thoughtfully engineered to adapt to your shape, the smart zoned foam provides soft cushioning for your shoulders and legs while delivering robust, resilient support to your lower back and hips, ensuring healthy spinal alignment.
• Authentic Japanese Quality & 4-Layer Design Invest in long-lasting comfort. Proudly Made in Japan, this 10-inch mattress embodies meticulous craftsmanship. The 4-layer high-performance foam design provides the perfect "sweet spot" balance of plush, cloud-like softness and heavy-duty structural stability that won't sag over time.
• Adjustable Bed Friendly & Breathable Cover Versatile design meets elegant aesthetics. The highly flexible foam structure is perfect for standard frames, platform beds, and adjustable bases. The mattress is wrapped in a 280g knitted air-layer top fabric with soft blue tones, enhancing ventilation while adding a modern touch to your decor.
• Ultimate Motion Isolation for Couples Enjoy undisturbed, peaceful sleep. The dense lower foundation layer and multi-layer construction effectively absorb and isolate movement. Whether you or your partner toss and turn or get out of bed, motion transfer is minimized to zero across the spacious King size surface.
• Smart "Bed in a Box" Delivery & Easy Setup Premium sleep delivered right to your door. Despite its generous King size (80"x76"), this 68 lb mattress is expertly compressed and rolled into a compact 18" x 18" x 41" shipping box. It’s incredibly easy to maneuver up stairs and through tight hallways. Simply unbox, unroll, and let it expand!