The three” x 5′ Roll Tear-Aid Kind A upkeep holes and tears in fabric. It resists UV discoloring through the years. It is a peel and stick product; no messy liquid adhesives to use. It will probably easily be cut to any size with scissors and sticks to canvas, rubber, Umbrella fabric, plastic, nylon, fiberglass, aluminum, chrome steel, polyethylene, polypropylene, polyurethane, Gore-Tex, dacron, polyester, hyperon. Best for repairing tents, sleeping bags, camping bags, kite board bladders, sails, boat covers, motorbike inner tubes, boat covers, awnings, fishing waders and more.