Packaging & Dimensions --You will receive 2pcs black adhesive non-slip backed felt, about 30 cm/11.8 inch in diameter, 5mm thickness Premium Material --Our adhesive non-slip backed sheets are made of premium felt, which is not easy to loosen, and has good wear resistance and bonding properties Adhesive Non-Slip Backed Design --Self-adhesive design with a non-slip surface to prevent scratching a variety of items; easy to use, can be trimmed to adjust the size at will, and plays a good role in floor protection Wide Application --Our adhesive backed felt not only be used on the bottom of chairs, desks, coffee tables, sofas, etc, to avoid harsh noise when moving furniture, but also be used as a material for embroidery and DIY sewing handcraft Easy to Use --First, clean the surface of the object to be adhered to a smooth state. Then, peeling off the protective backing and placing the felt sheet onto the desired surface. Finally, pressing firmly to ensure proper adhesion