Ministry of Land, Infrastructure, Transport and Tourism Design Standards
1: Buoyancy of over 16.4 lbs (7.5 kg) (children weighing less than 88.2 lbs (40 kg) and more) 2: Made not to be worn in wrong way; 3: Highly visible colors 4: Face is supported on the water; 5: Whistle is attached with a string 6: The string can be inflated by pulling the string or other method. 7: Can be filled with your mouth. Air supply port installed. What You Are