About this item CHAIR FLOOR PROTECTOR - Full protection, can protect the furniture chair feet and floor from bumps and scratches for a long time, and can also reduce the noise when moving the chair SILICONE PROTECTOR - Adapted to every kind of shape, Not limited to common square, round, triangular, etc. shapes, it can also be used for many other irregular shapes SILICONE FELT PAD 2 IN 1 - Felt does not fall off, One-piece molding makes the felt firmly fixed and never fall off REUSABLE - save money, If the chair floor protector is soiled, just wash it with water and use it again CHAIR PROTECTOR - Regular size, Fits most chair feet, the newly upgraded 2mm thickness is not easy to crack, has no peculiar smell, and can be used for a long time