This Response Inflatable Waist Belt is a certified lifesaving device, complying with the Australian Standard AS4758.1 2015. It features a chest of 75-150cm and is suitable for individuals over 40kg. An integrated safety whistle and 24-gram bottle provide additional safety features to accurately respond in an emergency situation, while a front pocket offers storage for essential items. When worn, this waist belt is a life jacket for added peace of mind.