The Full Throttle adult nylon life jacket is comfortable to wear for a variety of activities, including skiing, tubing, boating, fishing, or relaxing on the water. This vest is made of quality, durable fabrics and uses lightweight, durable foam that contours to your body and doesn't hinder your mobility. The adjustable belts and chest strap keep the vest in place and provides ride-up or shifting. This U.S. Coast Guard and Transport Canada approved life jacket fits adults 90 lbs and over.