Shepherd Round Heavy Duty Felt Pads are for use on wooden legs of large chairs, sofas, tables and other furniture. For installation prepare surface by cleaning and lightly sanding to ensure better adhesion of the pads. Protects furniture and floor surfaces against marring and scratches. Reduces noise and friction while moving furniture with ease. Best on hardwood and laminate, ceramic tile, terrazzo, linoleum, vinyl, and marble floor surfaces.