BUOYANCY JACKET VIVO 50

Vivo 50N adult buoyancy jacket approved to ISO 12402-5 for canoes, kayaks and rowing boats. One size fits all. High freedom of movement. Easily adjustable. 
Made of high quality soft multi-layer foam. 

50N - Buoyancy aid (swimming aid). This is not a lifejacket! 
For regular swimmers near a beach or means of assistance, not unconscious.