Description This is a swimming training belt. One stretch cord is long enough for adult or children. The cord is strong, suitable for both adults and children. Made from premium material, so it can use for a longer time. A good gift for swimming enthusiasts. Features - Material: Latex, nylon. - Size: About 91.00X5.00X0.50cm/35.76X1.97X0.20inch. - The swimming training belt is packed in a bag, which is convenient for carrying. - In addition, the belt is used for easy installation. - The swim training belt is for attached to an elastic tether, which you can fasten on the pool's ladder or any other fixed place. - With this swim tether, you can swim non-stop and swim in place without having to turn, and can also do breaststroke, free style, backstroke, whatever you like. - Available as useful swimming belt, swim trainer, aqua jogger belt. The swimming training belt is packed in a bag, which is convenient for carrying |In addition, the belt is used for easy installation |The swim training belt is for attached to an elastic tether, which you can fasten on the pool's ladder or any other fixed place |With this swim tether, you can swim non-stop and swim in place without having to turn, and can also do breaststroke, free style, backstroke, whatever you like |Available as useful swimming belt, swim trainer, aqua jogger belt