Coghlan's Sportsman's Repair Kit - For on-the-spot repair of any vinyl, plastic or soft rubber item such as air mattresses, wading pools, boots, toys, etc. Kit contains four 1-1/4in x 1-1/4in rubber patches; one 2-1/4in x 3-1/4in rubber patch; one .30 fl. oz. cement; and one metal rasp.