King Size Mattress, 12 Inch Luxury Hybrid King Mattress in a Box, Cooling Memory Foam Mattresses with Pocket Springs, Pressure Relief, Medium Firm, Extra Edge Support, Certipur-Us, 365-Night Trial

King Size Mattress, 12 Inch Luxury Hybrid King Mattress in a Box, Cooling Memory Foam Mattresses with Pocket Springs, Pressure Relief, Medium Firm, Extra Edge Support, Certipur-Us, 365-Night Trial

• Superior Comfort with Zoned Lumbar Support - The hybrid mattress king combines the advantages of responsive pocket springs and multiple layers of adaptive memory foam for the ideal balance of comfort and stability. 7-zone ergonomic support design adapts to your body’s curve, keeping your spine aligned and reducing pressure on your shoulder, back, and hip, fully relaxes your entire body muscles. Whether you sleep on your side, back, or stomach, you will say goodbye to pain and wake up refreshed.
• Triple Reinforced Edge Support & Durability - The king size mattress uses triple strong edge springs that enhance stability when sitting or sleeping on the edge, preventing the mattress from sagging and sliding while maximizing your sleeping space. 1000+ upgraded tempered steel coils and durable high-density foam ensures the mattress is durable and will maintain its shape and comfort over time. It's ideal for couples and anyone who wants to maximize their sleeping space.
• Experience Cooling and Healthy Sleep - The king size memory foam mattress uses gel memory foam and upgraded 3D knitted fabric to ensure air circulation, prevent heat buildup, and quickly wick away moisture, keeping you cool and dry all night. It's especially suitable for hot sleepers. More importantly, the mattress is CertiPUR-US certified, non-toxic, odorless, fiberglass-free, and meets stringent safety standards, ensuring you have a restful and healthy sleep.
• Motion Isolation for Undisturbed Sleep - The king bed mattress is designed with individual pocketed springs that move independently. This means that when you lie on the mattress, each spring responds to the pressure individually, absorbing motion before it spreads, minimizing motion transfer across the mattress. Even if your partner or pet moves during the night, you can enjoy a peaceful, uninterrupted sleep, no more waking up from tossing, turning, or jumping on the bed.
• King Mattress in a Box & Wide Applicability - The 12 inch king size mattress arrives compressed in a box for easy delivery and setup. Simply unbox it and allow it to fully expand within 48-72 hours before enjoying a comfortable sleep. It is compatible with most bed frames, including flat platforms, slatted bases, bunk beds, and even the floor. Please keep a safe distance when unpacking to avoid unnecessary injury caused by the mattress expanding quickly.
• Certified Safe, 365-Night Trial - Suayea is a professional mattress R&D manufacturer with over 10 years of experience, dedicated to providing you with a cloud-like sleep experience. Each of our mattresses is produced under strict quality control guidelines and thoroughly inspected before shipping for superior quality. We offer a 10-year worry-free warranty and 24/7 service support, giving you peace of mind about your long-term investment.