Stay comfortable out on the water with the Billabong Tri Bong Comp Vest. The Tri Bong features strategic flex panels that move with you so you can move freely and comfortably out on the water. Strategic Flex Panels, Flatlock Stretch Stitch, *** NOT US Coast Guard Approved***, Closure: Front Zip, Material: Neoprene, Coast Guard Approved?: No, Product ID: 561415, Model Number: MWVEJTRI-BK2-L, GTIN: 0679370536978