Product Material: wool chemical fiberSize: 10*100cmSpecifications: 2mm, 4mm, 5mmColor: greyPackage content: 1*felt strip non-slip strip1.Package content: A total of 1 packs felt strip rolls in package, each measures :10*100cm, enough for you to use in daily life.2.Quality material: Our self-adhesive felt tapes are made of quality felt with adhesive backing, durable and non-toxic material, no degumming, no fading, can last for a long time, it can stick firmly, great weather stripping for doors and windows.3.Functions: This polyester felt tape has multiple functions, it is dust-proof, shock-absorbing and anti-skidding, widely applied in various door seal, window insulation, furniture, electrical cabinets, cars, speakers, toys, sports equipment and more.4.Easy to use: The furniture felt strip is self-adhesive one, its good adhesion allow it to be stuck to hard surfaces firmly and conveniently, easy to use and install, just peel off one piece and stick it under bookcase, computers, sofas, chairs, vase, flowerpot to avoid skidding and scratching.5.Applications: These felt strip rolls can provide better protection for your furniture and hard surfaces, you can cut them into different pieces of length and use them to protect hardwood, floors, tile, linoleum, table or chair leg and more from scratching and marring, nice for diy crafts and noise elimination in daily life.