Sailvan 12-Inch King Size Mattress in a Box, Hybrid Medium-Firm Support Mattress with Cooling Gel Memory Foam,Motion Isolation, CertiPUR-US Certification,and Pressure Relief,Gray

Sailvan 12 inch Mattress-in-a-box features the perfect balance of responsiveness, support and pressure relief. This mattress has a medium-firm feel. The individual coil springs in this mattress provide better motion separation even as you toss and turn. 3D Knitting fabric panel improves airflow for more comfort. Higher density memory foam offers better support and relieves your body on points.

• Comfort King Mattress: Sailvan king size mattress design is inspired by the harmonious combination of white and gray. Memory foam mattress snow-white fabric is clean and pure, symbolizing the desire and pursuit of a better life.
• Pressure Relief: Sailvan mattress king size features more than 600 high-quality individual pocket springs. Each working independently to provide precise and balanced support for 7 key areas of the body: feet, legs, hips, waist, shoulders, neck, and head. King mattress design perfectly cares for the spine, bed mattress helping to adjust and correct sleep posture relieving the fatigue of the day.
• Superior Support: Medium firm mattress has a double row of springs with reinforced edges, giving you more space for sleeping. The carefully reinforced edge support not only significantly extends the life of the mattress, but also perfectly maintains the ideal shape of the mattress. At the same time, for people with limited mobility, the strong edge support can ensure a smooth transition, allowing you to stretch out in bed and enjoy every inch of space.
• Quietly and Motion Isolation: The Sailvan 12 inch king hybrid mattress combines medium-firm memory foam with individual pocket springs and a high-density acoustic layer to further block out any tiny sounds. Effectively absorbs and eliminates possible noise. Whether you're sleeping with your pet or sleeping with your partner, moving and turning over in bed won't affect each other.
• Cooling Mattress for Sleeping: hybrid mattress is made with high density, premium temperature-sensitive materials can effectively wicks away sweat, ensuring you stay comfortable and dry. The mattress is free of fiberglass, offering a cool, breathable, and comfortable sleep experience for you. King size bed mattress design team has thought fully designed 4 side pulls for you, so you can easily move the mattress.
• CertiPUR-US Certified: 12 inch king mattress has been rigorously tested for fire resistance, and is equipped with 2 layers of fireproof cotton, so you can use this mattress with peace of mind. The multi-layer, high-density memory foam is CertiPUR-US certified, ensuring it is free from harmful substances. Enjoy a high-quality, safe sleep experience.
• Worry-Free After-Sales: This Hybrid mattresses are packaged in a box to ensure easy shipping and handling. You can enjoy 10-year product warranty to ensure peace of mind. After unpacking, make sure to let the mattress sit for at least 72 hours so that it can fully expand and reach its optimal state. Sailvan bed mattresses will accompany you through every good night for many years.
• - full: 75 x 54 x 10 inches; Approx. 62.04 lbs
• - Queen: 80 x 60 x 10 inches; Approx. 67.54 lbs
• - King: 80 x 76 x 10 inches; Approx. 83.6 lbs