KEYAMA Acrylic Floral/Flowers Sector Carpet stair treads Stair mats Free tape Non skid stair rugs Non slip Stair carpets Decorative staircase (Set of 15) 9" W x 30" L Brown (E) About 30(L)*9(W) Inch. 75CM*24CM.Applicable 34inch-40inch(85cm-100cm) length for the rectangle stair treads Pattern:Flowers (Elegant, Beautiful).Not included corners landing matching area rug.If necessary, you can buy it in our store separately. Material:50%Acrylic,40%polyester,10%cotton Sector Non slip Stair treads carpet.Do not need extra tape,Fixed firmly Anti-shedding Effective protection of stair treads carpet stair treads Reduce noise, Decorative treads