Fun and colourful the zoggs hank armbands are a great source of enjoyment and have been made to boost confidence in the water to help children progress through the three stages of learning to swim they are manufactured from heavy duty vylux material for durability and safety in the swimming pool and feature dual air chambers and strategically placed easy inflate non return safety valves for quick and easy inflation and deflation these adorable swimbands with a cool hank and dory character pri