The swimming aid provides optimal buoyancy thanks to the new PE foam core and the air chamber equipped with a safety valve. It is the ideal entry-level product for babies from 12 months old. Due to the flexibly inflatable air chamber, these swimming aids fit children up to 6 years old, meaning one size is suitable for all age groups. The quality has been tested according to the latest and strictest standards by TÜV, GS, and CE.