Part of O'Brien's BioLite Series.
Built for comfort and mobility, the O’Brien Men’s Flex V-Back features wide armholes, segmented panels with multiple hinge points and the Flex V-Back stretch panel to allow the life jacket to move with you. The BioLite construction adds breathability for faster drying and is lighter and more environmentally friendly than traditional neoprene, while still providing exceptional comfort. Featuring a full front zip closure and two concealed, adjustable belts, the Men’s Flex V-Back is easy to get into and provides a very secure fit. This is the ultimate life jacket for maintaining a maximum range of motion while still providing the safety that you need on the water.