[Easy Install & Removal] - Bottom of Yesfit carpet stair treads use the new technology pre-applied adhesive, Clean and dry your floor first and you just need to remove backing film and put treads on floors, Needn't use extra double-sided tape, Glue or nails. You can remove these stair rugs and without leaving any residue to steps when you move to a new house. You can still install them again in the new house. [Self Adhesive & Durable] - Durable anti slip stair tread covers are perfect for indoor use. We use premium soft felt material with a thickness of 0.27in,With multi-layered protective coating, this anti slip tape is 3 times stronger than any ordinary grip tape, which Increases the friction between the foot and the stair mat, and with the adhesive tape of bottom,This sturdy adhesive non slip stair tread carpet can fully prevent your family and pets from slipping. [Widely Using] - Non slip tape strongly adheres to all smooth surfaces for the traction and the perfect texture suitable for most wooden steps and you can stick this anti slip traction tape on staircase, decks, walkways, ladders, ramps, work areas, etc. they can firmly adhere to your stairs and keep in place. Provide extra ground friction so that your family and pets' safety can be secured well when they go up and downstairs. [Comfortable & Noise Reducing] - 15-Piece Stair Treads Carpet are made of polyester,High-density wool blends on the stair covers surface make you feel soft and comfortable on bare feet. Proper thickness can reduce the noise generated when going up and down the stairs, and provide you with a quiet and relaxing environment.They are an excellent choice for anti-slip protection.No crease,no curl,no fading. [Washable & Reusable] - Step treads are durable and stain-resistant. Dust, paper scraps, and pet hair can be clean with a vacuum cleaner. Also Carpet stair treads are hand wash or machine wash. If youd like to wash stair covers for carpeted stairs, just remove non slip stair treads from your stairs; wash in cold with mild detergent and then replace carpet for stairs after natural drying and and will feel and look like new But to extend service life, We usually recommend hand washing.