High quality materials Swimming pool elastic 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, and reliable. Function Do you want to swimThen 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 of elastic swimming gear 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 elastic The 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. Opportunity The swimming pool swimming elastic is suitable for all kinds of places, whether it is a family swimming pool, a hotel swimming pool 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. Kicking training is also possible at the same time. Note: The data is all manual measurement, please allow 1 - 3cm error, due to the difference of light and d 'display, there will be a certain color difference, depending on the physical object received Delivery quantity: (according to the main image)