Hyperlite Infant Life Vest • USCG Approved Type III Life Saving Device • Personal Flotation Device • Hinged Construction • Segmented Foam Panels • Biolite Exterior • Concealed Straps • Size: Less Than 30 lbs. (Under 14kg) Hyperlite Child Life Vest • United States Coast Guard (USCG) / Transport Canada (TC) Approved Level 70 Buoyancy Aid • Fit: Child 33-55 lbs. (15-25 kgs.) • Enlarged arm and neck holes for comfort • Hinged construction with segmented foam panels allow for fluid mobility • Biolite lightweight exterior