Sigma 150N inflatable waistcoats with automatic activation

Buoyancy: 150N Colour: red Automatic release Yellow inner tube + reflective strips for improved visibility Double seams on the sides of the inner tube Inner tube stored in red nylon cover with Velcro fastening Transparent area allows the user to check that the product is working properly D-shaped buckle for easy retrieval Equipped with a whistle for audible signalling