Nihcora Pull Buoy Leg Float Swimming Board Pool Training Aid, Legs and Hips Support for Adults, Kids, and Beginners, for Swimming Stroke

PRINCIPLE:By immobilizing the legs and mentally focusing on proper hip rotation generated by the core. VERSATILE:Pull buoy is a product designed with portability, ergonomics and easy storage in mind. GREAT TRAINING TOOL:Help develop upper body strength by suspending and floating your legs and correcting your swim posture. EASY TO USE:Simply place the pull buoy in between your thighs to secure use a pulling leg strap to secure your feet together if you have trouble keeping the buoy in place. HIGH QUALITY:EVA foam material, skin-friendly Soft Strong and , Does not chafe or irritate skin.