This West Marine Runabout Life Jacket is a must-have for any child who weighs between 30-50 pounds. It is designed to meet the standards set by the United States Coast Guard and is made by a trusted brand in the industry. This life jacket is perfect for use while swimming, boating, or engaging in any other water-related activity. It is easy to wear and adjust, and its bright orange color makes it highly visible. The West Marine Runabout Life Jacket is a great choice for parents who want to keep their children safe while they enjoy the water.