Coolvie 12 Hybrid King Mattress in a Box - Premium Foam & Pocket Springs for Motion Isolation, Medium Firm, 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.
• 【Motion Isolation for a Peaceful Undisturbed Sleep】The individual innerspring pocket coils in this king mattress work independently, you don't have to worry about waking up your sleeping partner every time you climb into or out of bed or change position. Pocket coils are separated by the isolated fabrics and there is little feel of coils underneath.
• 【 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.
• Experience a cool night's sleep with this 12 inch king size mattress featuring breathable 3D soft knit fabric on the top cover. The open cell high density foam beneath the cover enhances air circulation, preventing overheating and balancing body temperature. Stay comfortable and cool all night long.
• 【 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.