Quiksilver Mens L Black Blue Grey zipper closure Syncro Flatlock 3/2mm Back Zip Wetsuit. Men's fullsuit wetsuit. Constructed with 3mm thickness F'N Lite neoprene. This neoprene is packed with air cells for the lightest of lightweight warmth. Thermal Smoothie Neoprene at chest and back panels is wind and water repellent whilst remaining more flexible than ever. Super-resistant flatlock seams, stitched close together for a flexible, soft and durable seam. Back zipper entry allows you to spend more time in the water, not Model's height: 6'0" Shirt: 15.5 inches Waist: 31 inches Inseam: 31 inches