The Restube Beach manually inflatable buoy with 50N buoyancy is great as tow float for swimming or as a belt buoyancy aid to carry with you. It is for adults and children (Restube have an age recommendation of 10+), reusable, very easy to repack. It can also be inflated by pulling a trigger. Very easy to repack Belt included Compatible with RESTUBE READY products Family time by the water is wonderful! Restube ensures more freedom and safety for you and your loved ones on and in the water. One pull on the trigger is enough and Restube inflates itself into a yellow buoy. Stowed in the bag, Restube is so small and robust that you can always carry it with you. It is very easy to use and suitable for all body sizes. Children can use it from 10 years of age. Enjoy a relaxing time around water with Restube! Small and robust, always on hand A pull on the trigger opens the CO2 cartridge & fills the buoy in seconds Enough buoyancy for an adult Just lean over Restube and the buoyancy lifts your head above the water Reusable Screw in a new original CO2 cartridge and Restube is immediately ready for use again Also inflatable by mouth Each Restube also has a mouth valve for inflating and deflating