Develops upper body strength and proper alignment in the water during swim workouts. Bouy is held between legs to neutralize kicking motion and increase upper body stength. Soft foam, single unit design. One size fits all.
Adult size is 9.5 inches long with 4.5 inches at its wides point: Junior size is 8.5 x 3.5 inches. A Toad Hollow Best Seller.
