Non-Slip Surface & Ribbed EdgesLearning to swim a simple task. Make it easier on your kids by providing the most functional kickboard on the market! The non-slip surface and ribbed edges allow for a tighter grip while in the pool, lake or ocean! | Thick Buoyant StructureThe extra thick EVA foam will keep your kids afloat while learning the basics of swimming. Great for toddlers, youth and young adults! | WARNINGSwimming Aid Only Not a Life Saving Device Use Only Under Adult Supervision |