Full Throttle Adult Dual-Sized Nylon Water Sports Vest Blue/Black. Lightweight durable foam contours to your body and doesnt hinder your mobility. 200 denier nylon oxford fabric for durability. Adjustable belts and chest strap to keep vest from riding up or shifting. Great for skiing boating fishing or relaxing on the water U.S. Coast Guard Approved Type III Life Jacket / Personal Flotation Device (PFD) Features of Full Throttle Adult Dual-Sized Nylon Water Sports Vest: Lightweight Durable Foam 200 Denier Nylon Oxford Fabric Adjustable Belts and Chest Strap U.S Coast Guard Approved Type III Life Jacket Package Contents: Full Throttle Adult Dual-Sized Nylon Water Sports Vest Full Throttle 11220050003014: Adult Dual-Sized Nylon Water Sports Vest Blue/Black