uqy Swim Training Belt and Bungee Cord, Swim Training Leash,Swim Tether Stationary Swimming, Swim Harness Static Swimming Belt, Swim Resistance Tether -4M Yellow 6 x9 x4-

Material: Latex tube + nylon color: blue Latex tube size: 6mm * 10mm * 4m (inner diameter * outer diameter * length) Belt length: 1.2m, adjustable range 55-105cm. Swimming trainer : Swimming training belts allow swimmers to kick freely, and can enhance endurance and work ability. high quality Material: Made of high-quality elastic latex tube, durable and long service life. convenient Train: You can easily train in various places (including the backyard and hotel swimming pool). Widely used: The swimming kit can be used for freestyle, backstroke, butterfly and kick training. The packaging includes: 1 x elastic latex tube 1 x belt 1 x tether