About this item

• - Shipping is convenient and setup is easy
• - This hybrid twin xl mattress comes compressed in a single box for easy shipping
• - Unbox, unroll, and let the mattress expand to its original shape within 72 hours
• - Compatible with various twin xl size bed frames including box spring, floor, slatted base, and flat platform.
• 【100-Night Home Trial 】You will get 100 nights trial and 10 years support for this twin xl bed mattress.If for any reason you are unsatisfied, our Coolvie customer support team will happily work with you to address any concerns to make it right.
• 【Ergonomic Support 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. An innerspring coil system for a touch of bounce and enhance edge support and your body weight is evenly absorbed and distributed comprehensively from head to toe throughout the mattress.
• 【Stay Cool with Whole Night】 This 12 inch twin xl 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.
• 【Motion Isolation for a Peaceful Undisturbed Sleep】The individual innerspring pocket coils in this xl twin 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.