DIFAME (Luxury Hotel) 18 Inch Hybrid King Size Mattress in a Box, Firm Feel | (2026 Upgraded) Reinforced Edge Support, 7-Zone Support & Pressure Relief, Cooling Sleep, CertiPUR-US, 365-Night Trial

Features

• Experience Unrivaled Sleep Comfort: Our luxury king size mattress combines multi-layered of memory foam and enhanced pocket springs, and delivers 7-zone of support for optimal spinal alignment, It adapts to your body's curves, eases pressure points. Whether you sleep on your side, back, or stomach, king hybrid mattress strikes the perfect balance of softness and support, delivering the ultimate comfort for sleep
• Cooling & Healthy Sleep: Sink into the cloud-like comfort of our luxurious firm king mattress. Crafted with breathable, skin-friendly premium knitted fabric, and gel-infused memory foam, it pairs with pocket springs to boost air circulation, while wicking away moisture and sweat from your body to keep you cool all night. Our mattress king size is 100% fiberglass-free and free of harsh chemical odors, delivering a healthy, safe sleep environment for your whole family
• Pressure Relief & CertiPUR-US: 18 inch king mattress features a pressure relieving memory foam top layer that cradles your body's curves. And then hundreds of individual pocket springs provide targeted support to maintain proper spinal alignment. This dual-action system works together to minimize pressure points and ease back pain for rejuvenating sleep. Every top layer foam is CertiPUR-US certified for safety and performance, ensuring lasting quality
• Upgraded Edge Support & Motion Isolation: King mattress features 3 rows of reinforced edge coils, combine with edge support foam to enhance stability and maintain shape. High-performance individually pocketed springs and multi-layer memory foam also effectively absorb noise and vibration from nighttime movements, minimizing motion transfer to your partner and letting you enjoy silent, undisturbed sleep
• King Mattress in a Box: This mattress is vacuum-compressed and packed in a box, making delivery and moving through hallways or staircases simple. king bed mattress measures 80" L x 76" W x 18" H with a maximum weight capacity of 1600 lbs, and fits all king bed frames. Please wait 24-72 hours to ensure it fully rebounds to its original shape. Note: Keep a safe distance when opening the packaging to avoid injury from sudden mattress rebounding
• Outstanding Quality Makes Your Purchase More Reassuring: We are a professional R&D and manufacturing company with many years of experience. After integrating all the problems of mattresses in the market, we have optimized and improved the mattresses. Every mattress passes authoritative quality inspection before leaving the factory and is of excellent quality. We offer a 365-Night Trial and 10 years of support. (Please feel free to contact us if you have any questions.)