Ayeawo Twin Mattress 12 Inch, Cooling Gel Memory Foam Hybrid Mattress Twin Size in a Box, Quiet Pocket Springs, Skin-Friendly Fabric, Medium Firm Support, Perfect for Kids, Dorms & Guest Rooms

["12 Inch Twin Size, Perfect for Multiple Scenarios: Standard Twin size (75\"L x 39\"W x 12\"Th), with a thick and supportive design that balances comfort and practicality. It fits perfectly in kids' rooms, guest rooms, college dorms and single apartments, making it an ideal choice for children, guests or single sleepers. The 12-inch thickness provides better support than thinner mattresses, ensuring a comfortable sleep experience in any scenario.","Skin-Direct Contact Safe, Gentle on All Skin Types: Adopts skin-friendly and Breathable knitted fabric, which is soft, smooth, allowing direct skin contact without additional bed sheets. It is specially designed for sensitive skin, infants and the elderly, effectively reducing skin discomfort, and providing a safe and comfortable sleep surface all night long.","Individual Pocket Springs, Quiet and Spine-Supporting: Equipped with hundreds of individually wrapped pocket springs, each spring works independently to precisely fit the body curve, providing targeted support for the head, neck, waist and legs. It effectively relieves back and waist pain, corrects sleeping posture, and maintains the natural alignment of the spine. At the same time, it absorbs vibrations efficiently, reducing disturbances caused by a partner's turning, ensuring a quiet sleep environment without noise.","CertiPUR-US Certified Foam, Safe and Odor-Free: The mattress layer is made of CertiPUR-US certified high-quality foam, which does not contain harmful chemicals, flame retardants or heavy metals, meeting strict U.S. safety standards. It has no pungent odor when unpacked, and is made of harmless materials and does not contain fiberglass.","Mattress-in-a-Box, Easy to Unpack and No Assembly Required: Vacuum-compressed and rolled in a portable carton, it is easy to transport and carry to any position in your home. No complicated assembly is needed after unpacking—just unbox it, and the mattress will fully rebound to its original shape within 48-72 hours. It also features high-quality fabric and sturdy spring structure, which is not easy to collapse or deform, and comes with a 1-year warranty for worry-free purchase and use."]