Aqua Sphere Sprint-BoardThe Aqua Sphere sprint-board is an ideal exercise water implement to take in the pool, and get into shape. It focuses the body on low impact conditioning, which is great for people of all ages and fitness levels. The water sprint board helps tone your muscles and burns calories. You will be able to focus on your core and lower body when using the board, and become a better swimmer. The sprint-board from Aqua Sphere allows you to place your hands and arms in different positions and keep them comfortable during a workout. It is manufactured with high quality EVA foam, to keep it durable and reliable throughout all your workouts. A chlorine resistant product, made to withstand the long term harmful effects of extended pool exposure. The Aqua Sphere Sprint-Board has been furnished with a non-logging material to keep it from soaking up too much water, and assist to dry fast during frequent use. Indeed, a great asset to own by any avid water enthusiast.