Spongex Deluxe Exercise Kit, Medium - Purple Buoyant, soft and non-abrasive components for the ultimate workout Two 5-1/2" x 2-1/2" floats on a 12" bar for an effective underwater, upper body workout Two adjustable ankle cuffs for resistance for a leg and ankle workout Informative aquatic exercise therapy poster with important tips Resists flaking, peeling and cracking