1. 【Product Material】: Front material is Polypropylene, the back is TPR rubber. Our products use TPR bottom that is absolutely durable, the TPR materials are Anti - skid durable, which is superior than others on the floor mats market 2. 【Multifunctional Mat】: Improve air quality, this doormats villus can adsorption of dust particles floating in the air and scurb your shooes dirt, backing can prevent you from sliding 3. 【Artistic】: Having a pretty color and sample shapes, which can decorate your room environment show your personality. The product with delicate technology and light elegant gray suitable for most scenes and so on 4. 【Safety And No Toxic】: No emit gases that are harmful to health such as formaldehyde, meet environmental standards 5. 【Apply】: Living room, entrance, bedroom, kitchen door, staircase