Improves your upper body strength by limiting leg movements while promoting proper body positioning so you can focus on the proper technique. Size is 8.5″ x 3.2″ x 4.8″, may appear larger on photos.
Helps increase swimming speed and water resistance allowing you to concentrate more on your breathing pattern and arm position to make you get more out of your training.
Perfect training aid for kids and works for adults, too. Include in your water workout to get your arms in its best shape as it helps burn calories while you gain flexibility, balance and muscle symmetry.