BALORIZ Pool Repair Kit, Waterproof Hot Tub Repair Kit, Transparent Repair Kit for PVC and PU Inflatable Boats, Inflatable Spas, Air Mattresses, Bouncy Castles and Inflatables, Tent (60ml). 【Easy to Use】-- BALORIZ inflatable vinyl pool patch repair kit is easy to use, just clean the surface to be glued and keep it dry, apply the glue evenly, stick the patch on the area to be repaired and wait 24 hours to achieve the best adhesive strength.