Gear Aid Seam Grip Seam Sealer 8oz by McNett Durable  Tough urethane formula bonds permanently to almost anything Flexible  Cures to a thin rubber seal that flexes with gear Waterproof  Provides a water-tight seal that wont peel or crack over time Abrasion Resistant  Strong repairs that can withstand scrapes and scratches All-Purpose  Bonds with all types of outdoor fabrics, including: nylon, polyester, canvas, and vinyl