EASY TO USE Aring is used for installation. Therefore you can hang the belt on any pole around the pool. Waist belt is wrapped with Thickened widened foam which brings you comfort. The resistance cable is 4 meters long. The cable is strong and suitable for both adults and children. Suitable for professional swimming training or general exercises. . TRACTION RESISTANCE SWIM TRAINERThe floating leash will keep you in place while swimming exercising or exercising providing safety and comfort. The stretchy cord maintains tension during exercise. . ADJUSTABLE NYLON STRAPThe adjustable nylon strap is attached around the waist and the other end of the stretch line is attached to a fixed point on the edge of the pool. The leash creates a stationary position in which the swimmer can develop endurance. . WAIST TRAINING BELTS Swimming tempo trainers stationary swim belt endless rope resistance trainer. Waist belt is wrapped with Thickened widened foam which brings you comfort. Designed to adapt to in-ground and above-ground pools outdoor and indoor pools Effective low-impact workout for swimmers of all ages and proficiency levels. . SWIM TRAINING BELT Swim Tether Stationary Swimmingkids' adults' parachute swim belts swim training equipment swim tether stationary swimming swim stretch cords static swimming belt stationary swim belt swimming resistance bands swim harness static swim swim belt bungee swim bungee training belt cords swim leash. .