No protection against drowning. Always fully inflate all air chambers. Swim Vest is not a lifesaving device and must be used under constant, competent supervision. The supervisor should be within arm’s reach of the wearer. Proper inflation and use are critical to ensure safety. Ensure all valves are completely pushed in. Do not leave child unattended while device is in use. The weight range of the user 18 – 30kg. Age range 3-6 years.