1. High-density space elastic cotton interlayer, water absorption, fine fabric, no ball, no fading, comfortable foot feeling. 2. It can be washed with water or a machine without lint falling. Hemming is not easy to shrink and deform. 3. The bottom of the mat is made of non-slip plastic particles, which are non-slip and not easy to move, safer, and more durable. 4. Suitable for kitchen, bathroom, living room, bedroom, comfortable and other places. 5. Please feel free to contact us with any questions about the product, we will reply to you within 24 hours and provide you a satisfactory solution.