Features: High-quality polyacrylonitrile fabric, tight fit, high elasticity, high density, and durability. Stretchable, non-slip, keeps the socks cover the leg tightly. Machine washable and reusable. floor protector: These furniture leg socks pads can effectively protect wood furniture or floor and reduce the noise. Solve the noise problem and protect your floor tiles will not be damaged by friction, and they have anti-skid effect, prevent to move fast. Wide Applications: Fit most furniture for round ,square,oval furniture legs. Widely used for chair, desk, office table, filing cabinet and so on. And It can also be used for hardwood, wood, vinyl and tile floor. Easy to use: Protective feet sleeve is easy to install and stretches to fit most furniture leg shapes, easy to install and take them off. sizeSuitable for 2.3-3.5cm table and chair legs.