FEATURES: 1. 400 denier ripstop nylon ensures season-after-season durability. 2. Six-panel design constructed with ultra soft foam for a flexible fit that effortlessly wraps your torso and flows with your movements. 3. AirMesh inner panels provide ventilation throughout the jacket. 4. Single-entry front, zippered pocket keeps on-the-water essentials easily accessible. 5. Features padded shoulder straps, strap garages and reflective accents for low-light visibility. 6. The Ion is a Type III, low-profile life jacket designed with 16.3 pounds of flotation and carries the US Coast Guard Certification, through testing by Underwriters Laboratories (UL).