These clear, stretchy, self-adhesive TPU (thermoplastic polyurethane) tape patches are incredibly strong and very flexible, making them ideal for many gear repairs.  The package contains 2 patches (each patch is 3" x 5") that won't puncture or peel, can withstand some abrasion and fights UV yellowing and cracking.  The adhesive provides maximum hold and forms an impermeable seal that won't leak or peel, even under wet conditions.  It bonds to almost any surface including inflatables, vinyl, nylon and other synthetic materials, metal and plastic.  To use, remove backing and apply.  Patches may be cut smaller, just ensure the new piece has rounded edges for better durability..