NWT Never used! 3/2 mm sealed Dusty Rose - Gray - Black Zips from the back Hydro Loc collar Less is more with the Rip Curl Women’s Omega 3/2 Back Zip Wetsuit. With high-end features like an E5/E3 neoprene blend and E5 stress point tape, the Omega has every you need to tackle your favorite surf spot. Suit up quickly with the generous back zip entry, complete with a Batwing barrier between your body and the zipper material. When the wind picks up, the smooth skin paneling located on the front torso acts as a wind barrier while also absorbing the sun’s rays for warmth. Questions? Leave a comment below!