Connelly Little Dipper Life Jacket Connelly's innovative Little Dipper Nylon vest is a great confidence builder for new swimmers on the water. It is constructed with Polyester and sublimated artwork that is super soft to the touch and will not irritate sensitive skin. This USCGA approved vest includes Connelly's highest quality flotation that is both flexible and provides maximum comfort. U.S. Coast Guard Approved Sublimated Polyester for maximum comfort Adjustable nylon webbing straps Quick-release buckles