Low-profile hidden carpet stops that sit flush under your rug, keeping it in place without changing its appearance. They prevent curling and shifting, reducing trip hazards for you and your loved ones. Wide applicability and floor safety No Kaymas adhesive technology leaves no paste residue and does not damage floors. Compatible with hard wooden floors, tiles, laminate, marble, concrete, rubber, and more. To refresh, wipe the band with a damp cloth on the ground side and allow it to ventilate. Reusable and washable Bands can be washed and reused. The holders detach easily and leave no residue on carpets. Wipe with clean water or soapy water; alcohol can help restore stickiness for better performance. Easy installation No Kaymas adhesive carpet mats use separate double sided labels in white and transparent. Step 1: peel the white label and place the mat under the rug. Step 2: peel the transparent film and press the carpet base onto the floor. Step 3: press firmly to secure. Note: clean carpet and floor surfaces before applying. Important note This product does not work for carpet plated floors. It may not be compatible with all carpets, including loop pile, jute, or shaggy fibers. Please check compatibility. The adhesive surface cannot be peeled after gluing to the carpet.