Product description:1.Swimming resistance band: adjustable pool swimming belt is used to attach the elastic rope to the shore of the swimming pool. Swimmers use the elasticity and resistance swim belt ropes for training. Effectively increase the endurance of the trainer.2.igh-quality material: our swimming resistance belt is made of high-quality elastic rubber, is well made, adjustable, safe, comfortable, durable and comes with a storage bag.3.Easy to use: you can tie the nylon strap around your waist and hang the other end of the exercise strap on a pole around the pool. No tools or changes to the pool or yard are required. They can be placed in a small swimming pool or with limited space.4.Versatile: the fixed resistance cable of the swimming rope is 4 metres long and durable and suitable for adults, children and beginners, swimming trainers and adults. It can be used as a swimming speed trainer, fixed swimming belt, endless rope resistance training device and swimming resistance band.5.They can be placed in a small swimming pool or with limited space. Swimming resistance belt suitable for most adults and children.Material: latex tube + nylon.Size: 6 mm x 9 mm x 4 m.Colour: Yellow/Blue/BlackPackage includes:1 x swimming resistance belt.1 x swimming belt.1 x ankle straps.1 x storage bag.