Swimming Training Belt, Swimming Resistance Belt, Swim Training Leash, Swim Resistance Band. Made of high-quality materials, this swim belt for pool use features durable fabric with high elasticity and a comfortable, wide design. The belt is padded with thickened foam for comfort and skin protection. The resistance tube is constructed from premium latex, ensuring durability, safety, and environmental friendliness. Function: Ideal for solo swimming training, this swim belt supports continuous swimming in place, helping improve technique, speed, endurance, and overall fitness. The highly elastic design is suitable for forward acceleration training and various strokes including freestyle, backstroke, and butterfly. Kick training is also possible. Easy to Install: The set includes an adjustable waist belt, a high-elasticity rubber tube, and a strap. Attach the strap to poolside rails or fixed points, connect one end of the tube to the strap and the other to the waist belt, then secure the belt comfortably around the waist. Adjustable Design: The swimming trainer can be adjusted to fit different body types, making it suitable for both adults and children. It can assist children in learning to swim and provide a safety aid, while adults can use it for fitness and swim training. Versatile Use: Suitable for use in home pools, hotel pools, or outdoor pools. As long as there are fixed points around the pool, this swim belt system can be utilized for effective training. Specifications: Material: TPR + Neoprene Color: Blue+Black, Yellow+Black, Green+Black Size: Approx. 3m or 4m Weight: 219g or 250g Applicable Scenarios: Swimming, fitness training, sports exercise, aquatic workouts, recreational use Package Contents: 1 x Elastic Rope 1 x Swimming Belt 1 x Strap 1 x Mesh Storage Bag