【Self-Adhesive Underwater Repair Pool】: You will get 30 pieces 7.5cm round repair tapes, feel free to cut them into the desired size and shape, and then stick them on. tents, polyester, nylon or some synthetic fibers, textiles, convenient and fast. 【PVC Material】: The repair tape is made of PVC material, which has high viscosity and elasticity, environmental protection, odorless, high quality and durable, Multifunctional and strong, and will not leak for many years. 【Easy to Use】: When using, clean the repaired area, let the surface dry, and then cut the patch to the desired size. It is best to leave the weight on the repaired surface for half an hour, then the thing can be reused. 【Wide Applications】: The repair tape is waterproof and suitable for wetsuits, rubber boots, inner tubes of bicycles, ponchos, raincoats, tents, awnings, pool covers, inflatable boats, air cushions, down jackets, umbrellas, sleeping bags, coats, backpacks and gloves 【How to use it 【correctly】: Before using