Waterproof performance: These repair patches are made of self-adhesive PVC material, providing waterproof protection and strong adhesion. The patches are durable, odorless, and constructed from high-quality materials for long-term use. Practical repair kit: The patches effectively repair holes in inflatable items, with repairs that are barely visible. Each pack includes 10 repair patches, sufficient for multiple repairs. Compact and easy to store, ideal for emergency use. Self-adhesive design: Simply clean the surface of your inflatable product before application, peel off the backing, apply the patch to the damaged area, and press firmly until securely adhered. Product size: Each rectangular self-adhesive patch measures approximately 10 x 25 cm (4 x 10 inches). The patches can be easily trimmed to different shapes or sizes to suit specific needs. Quickly repairs cracks or holes on various inflatable products, offering a portable and convenient solution for everyday use. Wide applications: Suitable for repairing inflatable beds, inflatable boats, air cushions, inflatable sofas, swimming rings, kayaks, water toys, water balls, sleeping bags, and similar items. Instructions for use: 1. Ensure the area to be repaired is clean and dry. 2. Remove the paper backing from the patch. 3. Apply the patch directly over the hole and press down firmly. 4. Allow 20 to 30 minutes for initial set and 24 hours for full curing. 5. For underwater repairs, follow the same steps, ensuring all water and air bubbles are pressed out completely. Size: 10 x 25 cm Material: PVC Color: Blue Package contents: 10 x Repair patch Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.