NaturalAreaRugs Soho Sisal Carpet Stair Treads, 100% Sisal, Sage Serged Cotton Border, 9-inch x 29-inch (Set of 4) All natural sisal weave with Sage serged cotton binding Handcrafted in USA by artisan rug maker Durable and great for high traffic areas and anti-static; Perfect for Pets Protects you and your floors and adds traction to reduce risk of slipping on stairs For installation, use "intertape" double-sided heavy duty carpet tape or use carpet nails/tacks (not included).