FINIS Ankle Buoy - Swim Buoy to Improve Upper Body and Core Strength - High-Quality Pool Buoy for Swim Gear - Competitive Swim Training Equipment

Body Alignment:?Enhances body alignment by lifting the legs to the surface of the water Full Body Rotation:?Improves full body rotation by engaging the entire body from the shoulders down to the ankles Build Strength:?Immobilizing the legs improves arm, shoulder, and core strength Comfortable Fit:? Lightweight textured EVA foam fits comfortably around the ankles providing a secure fit Streamlined Contours:?Design allows water to easily flow over the buoy