Applicable Range:Square L size fit Square Leg Side Length 1-1/16" to 1-5/8" (27-40mm) furniture legs. Your Floors Stay Looking Beautiful:Silicone Chair Leg Cover with felt pad, fit over your furniture legs, effectively protecting your hard surface and tile floors from scratching! *Not designed for carpet floors. Felt Bottom Doesn’t Fall Off :Our silicone chair leg covers usen't gel and nails and we use special technology to combine the felt and the silicone into one inseparable piece. You’ll never have to struggle with adhesive pads or glues. Package included 24 pieces. Soundless Glides Over Hard Surfaces: Depending on what type of flooring you have, your chair scrapping against its surface can sound worse than nails on a chalkboard. This chair leg protectors put an end to that noise by soundlessly gliding over your hard floors!