High Quality MaterialsPool swim band made of durable diving fabric with high elasticity and suitable width. The swim belt is wrapped with thickened expansion foam, which is comfortable and does not hurt the skin. The hose is made of high quality latex, is environmentally friendly, durable, safe and reliable. Function Do you want to swim? Then use a swimming belt, even a person can swim. The swimming elastic is very elastic and suitable for forward acceleration training. Under the guidance of the swimming belt, you can swim endlessly to train your body, improve swimming technique and speed, and improve endurance. Easy to install The set Swimming elastic set includes an adjustable waistband, a high elastic rubber tube and a strap. Attach the straps to the bars around the pool, then connect one end of the hose to the straps and the other end to the hip belt. Fasten the abdominal belt and adjust it to a comfortable position. Adjustable swimming elasticThe swimming belt can be adjusted according to your body shape. Whether you are an adult or a child, you can use it. Children can be used to help learn to swim and add a line of defense for child safety. Adults can be used to exercise their body and perform swimming workouts. OpportunityThe swimming pool swim band is suitable for all kinds of places, whether it is a family swimming pool, a swimming pool or a swimming pool. hotel or an outdoor swimming pool. As long as it is a swimming pool, the swimming pool swim belt can be useful. Attach the swim belt to the bars around the pool and you can play to your heart's content. Whether freestyle, backstroke or butterfly, there is no problem. Kick training is also possible at the same time. Features: -Swim resistance band is 4m. -The size of the belt can be adjusted according to your needs. -The swimming resistance band is equipped with a lightweight storage bag, convenient and easy to use. Packing list: 1 elastic latex tube 1 belt 1 clip