Waterproof performance: these repair patches are made of self-adhesive PVC, waterproof and can stick firmly, are not easy to wear, break, odorless, high-quality materials for long-term use. Practical repair kit: the patch can effectively help repair holes in your inflatable items, and you can find that the repair mark is almost invisible. Pack of 10 repair patches, enough to repair many things, small and easy to store, perfect for emergencies. Self-adhesive design: you just need to clean your inflatable product before using the patch, and then tear off the product, stick it to the area to be repaired and wait for the adhesion to be firm. Product size: the size of the rectangular self-adhesive repair patch is approx. 10 x 255 cm / 4 x 10 inches and the plastic repair patch can be easily cut into different shapes or sizes to meet your different requirements. Quick and easy repair of cracks or holes on various inflatable products, portable and helpful in your daily life. Wide application: these plastic repair patches are suitable for repairing inflatable beds, inflatable boats, inflatable cushions, inflatable sofas, swimming rings, kayaks, water toys, water balls, sleeping bags, etc. Instructions for use: 1. Make sure the area to be repaired is completely clean. 2. Remove the paper backing from the repair tape. 3. Place the patch over the hole and press it down firmly. 4. It may take 20 to 30 minutes and then fully cure after 24 hours. 5. To repair underwater, follow the above instructions and squeeze out all water and bubbles with sufficient pressure. Size: 10 x 25 cm Material: PVC Color: blue Package contents: 10 x Pool repair patch Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.