[Easy to use]Put the white on the bottom of and the other side of anti-slip on the floor. After is on the floor, pressure should be built up from above and the non-slip mat for carpet should be smoothed along the . Note: make sure that and floor are clean and dry before laying. Non-staining and odorless: carpet non-slip underlay is made of high-quality reusable PU gel without odor. The non-slip rug in contact with the floor uses a polyurethane gel adhesive that leaves no glue on the floor and does not damage the floor. High-quality material: carpet non-slip underlay made of polymer PU, high temperature resistance, no deformation, easy to restore, . The triangular design of the rug has a strong adhesion and does not loosen easily. Washable and reusable: washable and reusable non-slip mat for carpet. If it gets dirty, simply wash stoppers with soap and water and let it air dry. After cleaning, non-slip mat becomes sticky again. Extensive compatibility: the non-slip mat is suitable for all types of carpet (except with rubber, and jute backs, as the non-slip mat does not stick to these materials). Effective on wood, tile, marble, concrete and vinyl floors.