KAP7 WATER POLO WEIGHT BELT - 10lbs Black Made of soft neoprene fabric allows you to go full contact with the weight belt. The belt comes in two pieces which allows you to mix and match any of the three sizes of belts (5lb, 7.5lb or 10lb) Can be worn around each ankle to increase range of motion in your egg beater. Can be used for swimming to improve the flexibility in the breast stroke kick. Proven training tool used by the top athletes around the world for swimming and water polo.