10-inch King memory foam mattress Cool & Breathable Twin Full Queen King Size Medium Firm Mattress in a box.

Soft and Skin - friendly, Intimate Comfort: The knitted fabric on the top of the mattress, combined with the cooling memory foam, is both skin - friendly and soft. It closely adheres to your body, bringing an ultimate comfort experience and allowing you to fall asleep comfortably every night. Breathable and Cool, Sound Sleep All Night: The second - layer thickened sponge effectively improves softness and breathability, accelerates air circulation, bids farewell to stuffiness, creates a cool and comfortable sleep environment for you, and enables you to enjoy a good night's sleep. Medium - firm, Perfect Support: The three - layer sponge is scientifically combined. The thickest high - density sponge provides stable support, making the mattress both soft and supportive. All sleeping positions can be taken care of attentively, and body pressure can be soothed. Quality Assurance, Safe and Durable: We strictly control the quality, add no sensitive substances, and ensure it is environmentally friendly, healthy, and durable. You can use it with confidence and build a solid defense line for your sleep health. Vacuum - compressed, Convenient Transportation: The mattress is vacuum - compressed and rolled up, saving transportation space. No matter where you are, it can be delivered conveniently, and you can easily start your comfortable sleep journey.