NaturalAreaRugs Attachable Alexandria Carpet Stair Treads, 9" x 29" (Set of 13) Made From 70% Sisal And 30% Jute, With Cotton Canvas Border Beautiful, Luxurious And Elegant Design Rugs, Eco/Earth-Friendly Durable and Anti Static, Great for high traffic areas; Perfect for Pets Durable And Anti Static, Stain Resistant, Great For High Traffic Areas For Installation: Attach and reattach stair treads quickly and easily with two self-adhesive hook and loop fastening strips (included)