The newly updated E-Bomb Zip Free 5mm Men's Winter Wetsuit has new panelling for maximum flexibility and performance. The Ultimate in high-performance wetsuits. E-Bomb - The Ultimate Super Stretch Wetsuit Now in Zip Free. We have received a handful of these fantastic new Rip Curl Zip Free E Bomb Wetsuits featuring the incredible light and flexible E4 Neoprene with NO Zips what so ever. So for those of you who love flexibility and hate and restriction what so ever then the E4 E Bomb Zipperless is your ultimate wetsuit!!! FEATURES Zip Free Easy Entry E4 Neoprene - 30% More Stretch Than E3 Glued and Blind Stitched Seams Rip Curl E Bomb 5/4/3 Zip Free Mens Winter Wetsuit 2017