Swimming collar from 40-45 kg

For a wide range of applications: professional water aerobics, school swimming. It is designed to take the fear out of swimming learners so that their head does not go underwater, because in almost all cases, fear is a hindrance to the beginner learning to swim. Dual-chamber safety swimming collar with 2 safety valves. Ensures absolute safety for adults too: thanks to 2 separate air chambers. Additional straps: prevents the collar from slipping off. Suitable for children from 4 years and adults (40-45 kg) Never blow with compressed air or pump. Do not use as a pillow or for similar purposes.