The Stearns Antimicrobial Life Jacket will keep your youngster safe and secure on the water, and will stay clean between outings! Treated with nontoxic, antimicrobial protection, the life jacket will inhibit the growth of odor-causing bacteria, mold and mildew during storage. The Antimicrobial Life Jacket fits youth weighing 50-90 pounds. It"s a closed-sided vest made of durable nylon, with a convenient dry ring built in for hanging. This Type III personal flotation device is Coast Guard approved.