King Size Mattress 10 Inch | Hybrid Mattresses in a Box | Medium Firm Feel Memory Foam and Individual Pocket Springs | Fiberglass Free Bed | Breathable | CertiPUR-US | Upgrade (White+Black, King)

Upgrade to a cooler, safer, and more supportive sleep with our 10-inch hybrid twin mattress—combining CertiPUR-US certified cooling gel memory foam, fiberglass-free design, motion-isolating pocket springs, and reinforced edge support for the ultimate comfort in a box!

• CertiPUR-US Certified: Sleep with Confidence：Rest assured, this 10-inch King mattress is CertiPUR-US certified, meaning it’s free from harmful chemicals like formaldehyde, heavy metals, and phthalates. Crafted with premium, eco-friendly materials, it’s hypoallergenic and safe for everyone, including children and expectant mothers. The soft, breathable knit fabric is durable, resistant to pilling, and gentle on your skin, making it a healthy choice for your home.The foam layer structure of the mattress contains flame retardant cotton, which complies with the 16 CFR 1633 fire retardant standard issued by the US CPSC
• Hybrid Design: The Best of Both Worlds：Experience the ultimate sleep solution with a hybrid design that combines cooling gel memory foam and individually wrapped pocket springs. The memory foam molds to your body, offering targeted pressure relief, while the pocket springs provide responsive support and enhance durability. This ergonomic construction ensures proper spinal alignment, making it perfect for back, side, and stomach sleepers alike
• Cooling Gel Technology: Stay Cool All Night：Say goodbye to restless, sweaty nights! The cooling gel-infused memory foam actively regulates temperature by dissipating body heat, while the breathable fabric cover and open-cell foam structure promote airflow. The independent pocket spring system further enhances ventilation, ensuring you stay cool and comfortable throughout the night
• Motion Isolation: Sleep Undisturbed：Tired of being woken up by your partner’s movements? The individually encased pocket springs absorb motion, ensuring that movements on one side of the bed don’t disturb the other. This motion isolation technology creates a peaceful sleep environment, perfect for couples or light sleepers
• Reinforced Edge Support: Maximize Your Space：Unlike traditional mattresses that sag at the edges, this mattress features high-density foam encasement for reinforced edge support. This design prevents sagging and provides a stable surface, allowing you to use the entire mattress without feeling like you might roll off. Whether you’re sitting on the edge or sleeping near the side, you’ll enjoy consistent support
• Convenient Mattress-in-a-Box: Easy Setup, Guaranteed Satisfaction：Designed for modern living, this mattress is compressed, rolled, and shipped in a compact box for easy delivery and setup. Simply unbox, unroll, and let it expand to its full size within 48-72 hours. It’s compatible with most bed frames, including platform beds, slatted bases, and adjustable frames. Backed by a 1-year warranty , this mattress ensures you can shop with confidence