Our Anti skid desk leg pad is made of top quality soft glue material, and practical, provide you a best protection for your floor and furniture. Come with self-adhesive, don't need to adhesive, easy to install. Easy to use, just peel off and stick on a clean and dry . Our furniture floor protectors can be used for table, chairs, lamp, sofa, cabinet and a variety of furniture to keep in place and hard surfaces from damage. Single chip size: . 2.1cm / 0.82inch Dia. Single chip Thickness: . 0.3cm / 0.1inch Colour: black Material: soft rubber Package Contents: 3 * Protective rubber pad (48 pieces) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.