Product Description Zoggs Float-Bands offer complete freedom of movement in the water for little ones learning to swim. Features include flat contoured underarm gusset for comfort and two air chambers under each armband with separate non-return safety valves. Made of heavy duty Vylux. The buoyancy can be adjusted as the wearer's confidence increases. Instructions for use: 1. Slide Float bands onto upper arm. 2. Inflate: Squeeze the valve and blow into the chamber. Inflate until firm. 3. Close the valve by firmly inserting the stopper. 4. Push the valve into the chamber until flush. 5. Ensure the flat contoured side sits underneath the arm for optimal conform. 6. Allow the child to enter the water, holding their hand as they do so, once in the water check their buoyancy. When checking buoyancy the water level should be across the shoulders. If necessary adjust the buoyancy by inflating or deflating. 7. To deflate: Push valve out of chamber, remove stopper and squeeze base of valve to release air. Do not leave inflated after use. Set Contains: 2 x Float Bands