Crewsaver PRO 50N CZ Central Zip Buoyancy Aid in Black/Red XL - UK seller, free UK delivery.

Bought a few years ago, used only a few times, practically new. 

"High performance buoyancy aid designed to sit on the chest, to allow maximum lower body movement.

KEY FEATURES

- Sculpted shape for extra comfort and manoeuvrability

- Lightweight supersoft foam construction

- Extra large expandable storage pocket with attachment point

- Stretch mesh shoulder straps and side panels

- Secure fit dual waist adjusters with webbing tidy

- Robust fabric

- Crotch straps on junior versions

- Available in white and black/red options"