floating slab for swimming thick floating board learn swimming flutter board beginner swimming equipment children adult floating board back float

blue pink orange green

small size back float [below 22.50kg recommended]] medium back float [recommended 22.50 kg-45.00 kg]] large size back float [recommended 45.00kg or more]] punching a board punching u board hot pressing a board shark board parents recommend (punching a board + small back) parents recommend (punching a board + middle back) parents recommend (punching a board + big back) store manager recommend (punching u board + small back) store manager recommend (punching u board + middle back) store manager recommend (punching u board + big back) hot sale recommend (hot pressing a board + small back) hot sale recommend (hot pressing a board + middle back) hot sale recommend (hot pressing a board + big back) coach recommend (shark board + small back) coach recommend (shark board + middle back) coach recommend (shark board + big back)