12 Inch Hybrid King Size Mattress: Premium Foam and Pocket Springs, 100-Night Trial

About this item

• 【12 Inch King Mattress in A Box 】This 12 inch hybrid mattressking is efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours. It fits various bed frames, including box springs, floors, slatted bases, and flat platforms.
• 【Stay Cool with Whole Night】 This 12 inch king size mattress is designed with 3D soft knit fabric on the top cover which is breathable and skin-friendly, absorbing moisture and balancing body temperature. The open cell high density foam under the cover promotes air flow when sleeping on this mattress. You don't need to worry about overheating.
• 【 Rest Easy with our 10 Year Protection】 Your satisfaction and peace of mind are our priority. If there are any issues with your mattress, our dedicated customer service team will be there to assist you. Please note that once the mattress is opened, it cannot be returned.
• Motion Isolation for a Calm Uninterrupted Rest: The innerspring pocket coils in this king mattress operate independently, preventing disruption to your sleeping partner when you move around in bed. These pocket coils are kept separate by isolated fabrics, minimizing the sensation of coils beneath you.
• 【 Less Interference and Pressure Relief】 Coolvie’s innovative 5-zone spring support systems are designed to work in perfect harmony with foams to ensure a balanced, refreshed sleep with less tossing and turning and minimal partner disturbance.The innerspring coil system adds a gentle bounce while effectively distributing your body weight from head to toe, ensuring even absorption and comprehensive support across the mattress.