These repair patch can be used to repair cuts and holes on inflatable boat, raft, kayak, canoe, inflatable sofa and lounge, and water toys. Features: Provide fast, instant repairs to rips, tears or holes on various products. How to use: Ensure the surface is clean and dry before applying glue (not included). Spread the glue evenly and let it dry for a few minutes. Place the patch and press firmly for several hours. Used for repairing inflatable boat rafts, pools, toys, kayaks, canoes, lounge, inflatable sofas. 6pcs kayak repair patch, it is enough for repair a lot of things for your needed. It is made by premium PVC material, waterproof and durable. Specifications: Material: PVC Color: Black/ White (optional) Size: 21*7.5cm/ 8.3*3in Weight: 78g/ 2.8oz Package List: 6 * repair patch