Need support that will endure your toughest workout? KT TAPE PRO is just what the trainer ordered. It will relieve pain and provide support exactly where you need it. KT TAPE PRO will stay in place through multiple demanding workouts for up to seven days. KT TAPE PRO will stick with you in the harshest conditions including daily showers, humidity, cold, even in the pool. Each box comes with 20 precut strips of 100% synthetic tape. It also includes one hard plastic carrying case with twist on lids to keep your tape in good shape in your gym bag or purse.