Resistance Swimming Tether
1)Special design and functional in training
2)SGS,ISO2000
3)Welcomed by many companies

Resistance swimming tether---swimming product---swimming

Training exerciser

 D of G

Retard g agingReduce fat contentConsume more caloriesLowing blood fat and cholesterolChange shape, improve postureImprove the body of carbohydrate metabolism function, prevent and aid in the treatment of diabetesImprove muscle tensity and stabilize the support ability of ankleMake you more energeticimprove the speed of swimming and also your strength

Yukin Wang is here for more information