Tear Aid - Type A-Fabric And Type B-VinylEach TEAR-AID(R) repair patch is made from an exceptionally tough, clear finish, abrasion resistant, elastomer that resists puncture and tearing. It is combined with an aggressive adhesive formulated for high bond strength to a variety of surfaces TEAR-AID(R) Type B provide a simple and easy method of patching holes and tears in vinyl products. TEAR-AID(R) Type A is for Fabric products like sleeping bags and tents. You will recieve one box of each type. Each box contains a variety of ready to use patches. Box measures 4" x 1" x 3".