?【Prevent Curling and Sliding】Many people are looking for ways to prevent rug from moving on its carpet, but to no avail. So we use a patented mesh structure on the rug stickers. Kadrama carpet grippers with this structure can effectively prevent the carpet from slipping ?【Professional Patented Mesh Design】Kadrama rug corner stopper features advanced anti slip mesh technology, preventing slipping, curling and folding by enhancing reactive force when the carpet slides ?【Versatile Use】16 Pcs value pack of carpet grips can be used on more carpets. Suitable for carpeted floor, outdoor, tiles, hardwood, concrete, laminate, marble, and other flooring materials (Note:not suitable for softwood floors or rubber rugs) ?【Easy Installation】Kadrama carpet sticker only require removing the thin film from both sides and sticking it to the carpet and carpet. Ultra-thin carpet stickers are inconspicuous after installing ?【Risk-Free Purchase】 Lifetime warranty and hassle-free returns. Note: Kadrama carpet tape is not washable, but the packaging erroneously indicates it as washable. We will rectify this packaging error in the next batch (Packaging issue only, no impact on rug stopper quality)