High-Class Semidry with dry zipper that bridges the gap between a drysuit and a wetsuit. 7mm Microcell CR Limestone Neoprene. Seams glued and blind stitched with bonded high quality nylon thread. Chill Guard, extra neoprene panel behind the zipper for insulation, warmth, and comfort. New designed Kevlar and Duratex reinforced embossed kneepad Antislip Polyurethane print on waist keeping your weight belt in place. Horizontal plastic back-zipper with zipper-cover. Wave flex panels in hollows of arms and legs provides an easier movement. Dual super stretch integrated pocket. 3D Anatomical fit. EXTEND super stretch thermal inner lining. Double seals and YKK zippers. Dual Computer Anchor straps.