Everbilt 3/8 in. x 50 ft. Twisted Sisal Rope, Natural 73285 - The Home Depot
Amazon.com : Natural Sisal Rope 4mm 164-Feet for Cat Scratcher Repair and Replace Scratching Post, DIY Hemp Twine Rope for Cat Tree Tower Carpet Mat Kicker House, Pet Toy, and Crafts Gardening
Amazon.com : Cat Sisal Rope 164-Feet 4mm for Scratcher Repair and Replace Scratching Post, DIY Hemp Twine Rope for Cat Tree Tower Carpet Mat Kicker House, Pet Toy, and Crafts Gardening Home
Golberg Twisted Sisal Rope Available in 1/4, 5/16, 3/8, 1/2, 3/4, and 1-inch Diameters in Various Lengths - Walmart.com
Natural Sisal Rope | Hobby Lobby | 254680
Sisal Twine - AgSupplyShop.com — Ag Supply Shop
SGT KNOTS Twisted Sisal Rope for Cat Tree Replacement Parts - Sisal Twine Natural Rope and Thick