*StrechCordz’s #1 In-water Resistance Swim Tubing Trainer ~ Best Swim Trainer For In Pool Resistance 

*Provides Swim Resistance to Improve Strength, Stamina, & Finish ~ Swim out & resistance will pull-back helping you larn to swim faster, increase your swimming stamina for longer races, and incrase your swimming top speed to finish the race stronger. 

*Features ~ a 2-in waist belt that fits up to a 44-in waist, padded for comfort and connected to 20 feet of latex with safety cord tubing and sliding attachment that moves freely around the belt for unrestricted movement 

*Helps to accelerate quicker, strengthen the finishes of each stroke & decrease your swim times. Practice all you swimming strokes with resistance.