Rip Curl Flash Bomb Neo Poly Mens Long Sleeve Vest 2021 The new 2021 Flashbomb long sleeve vest is loaded with all the features you want in a high performance rash vest, perfect for all watersports!  Featuring 0.5mm E5 Neoprene and Flash lining, a flexible longsleeve vest for an added layer of warmth and comfort.  Great under a wetsuit to prevent chaffing or worn alone in warmer temperatures. Features Polypropolene arm panels E5 Flashbomb chest and back panel Boardshort Loop Holder E5 stretch arm panel E-stitch high stretch seams  0.5mm thick