Details, Size & Fit. Zipperless short sleeve full wetsuit for men from Quiksilver. Featuring: FN lite neoprene, Glued & blind stitched (GBS), Flush Lock 2.0 Seals to help prevent flushing through The wrists and ankles, zipperless design. "FN lite neoprene packed with air cells for The lightest of lightweight warmth, Glued & blind stitched (GBS) seams that reduce sew throughs & water entry to keep you warmer, Redsealseam is a thin, ultra-light & flexible seam sealant that gives water tight reinforcement, Flush Lock 2.0 Seals help prevent flushing through The wrists and ankles, Zipperless design eliminates The weight & bulk of a sewn in zip closure, Ecto-Flex Knee pads, durable, lightweight & flexible to protect you & your board, 92% Nylon/Polyamide, 8% Elastane".Please see garment for care instructions.SKU: QU019AA91QNG.