Material: Dacron. Size: 27.6x27.6/31.5x31.5/39.4x39.4IN. Weight: 0.21/0.26/0.39kg. Features: - High-density space memory elastic cotton interlayer, effectively relieve foot pressure, absorb water, slip, soft touch, fine fluff, can not afford the ball ,Do not fade. -The bottom of the floor mat is made of non-woven fabric and point plastic bottom, which is more anti-slip and durable. - Printed patterns from traditional to modern, simple to complex, with different styles, high-definition display, giving you a perfect visual experience. - Large size round mat, very suitable for children's room baby room, baby can crawl freely, sleep, play games. It can also be placed in the living room with a coffee table, sofa or bedroom.- Pet mat. This round mat is also very suitable as a cushion for cats and dogs at home, they can sleep comfortably. Don't worry about pet hair loss, you just need to use the sticky hair to gently roll.- Easy to clean. The floor mat has invisible fluff. It is very simple to clean. It only needs to be wiped with cold water and not machine washable. It's not like a long-haired carpet, it's harder to clean. This is why this mat is suitable for small children. Note: - Due to various measurement factors, there will be some errors between the object and the picture. - The floor mats that are transported will inevitably have some creases and can be recovered in a few days.