Adjustable flotation to help your child safely progress through the stages of getting used to water to learning to swim. The Swimfree flotation Jacket is the best learn to swim device on the market. The flotation Jacket features 8 removable floats that allow parents to adjust the level buoyancy as the child becomes more confident in the water. The soft durable neoprene construction makes the flotation Jacket comfortable to wear all day. Designed specifically to aid swimming instruction, the Swimfree flotation Jacket helps take the fear out of swimming by providing buoyancy in the water. A great alternative to minimally effective water wings and tubes, the flotation Jacket promotes correct swimming position and helps children achieve a face forward position in the water as they learn to paddle and kick. The eight removable floats provide maximum buoyancy and can be removed gradually as the child becomes more confident in the water. Constructed of wetsuit grade neoprene with a soft Lycra/Poly interior, the jacket is lightweight and water friendly. As comfortable to wear as a bathing suit, the neoprene construction and unique design eliminates the need for a strap between the child’s legs–the jacket will not ride up on the child. This item is NOT a life jacket and should not be used as one Size: Small: Age 1.5-3 years old. Medium: Age 3.5-5 years old. Large: Age 5.5-7 years old