Features: Durable polyester shell and detachable EPE flotation foam. Open-sided design for breathability. Adjustable straps for secure fit and better movement. Chest: Max. 130cm (51.2-inch). Suitable for people weighing less than 165 pounds. Multi pockets can hold almost everything needed for sailing, fishing and kayak. Reflective tapes on the front and back remain visible in low-light conditions.