Cal-June Type I Childrens Life Jacket The Cal-June Type I childrens life jacket is constructed of 100 closed cell construction and stainless steel hardware. The retro-reflective tape makes for easy visibility in emergency situations. With a slide through belt that is ready at all times, this U.S. Coast Guard Approved life jacket s an ideal choice among many. Features Retro-Reflective Tape 100 Closed Cell Construction Stainless Steel Hardware Slide Through Belt U.S. Coast Guard Approved Type I Pe