Xcel Drylock X 5/4mm Chest Zip Wetsuit For Men 2021 Unrivalled in warmth and performance, the Xcel Drylock X 5/4mm wetsuit is packed full of top end features including Xcel\'s exclusive and unmatched Celliant Black High Pile and Hollow Fiber thermal lining. This quick dry lining helps to wick water away from the skin and generates heat through an infrared process warming up the air and water within the wetsuit which is then retained within the Celliant Black TDC lining. Made from Xcels latest Channel Flex technology, a hydrophobic gridlock lining that breaks up tension through reduced fiber and water weight allowing a surfer to have complete free-range of motion. The high quality Japanese Limestone Nanoprene Lite neoprene the Drylock is made of is lighter, softer and warmer than ever before, helping you to stay out for longer in the winter months without tiring. Drylock wrist seals, GBS seams and internal taping help to keep the water out and the warmth in. FEATURES: WATER-TIGHT CONSTRUCTION WITH UNPARALLELED WARMTH • ALL CHANNEL FLEX EXTERIOR • NEW 1 PIECE SLEEVE DESIGN • NEW HOOD DESIGN CHANNEL FLEX – WEIGHTLESS, UNRESTRICTED STRETCH CELLIANT BLACK HIGH PILE WITH HOLLOW FIBER CHEST TO KNEE HIGH PILE CELLIANT BLACK JACQUARD SLEEVES AND LOWER LEG NANOPRENE LITE JAPANESE LIMESTONE – LIGHTER, SOFTER, WARMER GLIDE SKIN COLLAR – PREVENTS FLUSHING EASY ENTRY SYSTEM – BALANCED SHOULDER DESIGN 100% WATERPROOF ZIPPER – MAGNETIC CLOSURE – LOCKS WATER OUT ENGINEERED FIT SYSTEM – FITS LIKE A SECOND SKIN DRYLOCK WRIST SEALS – LOCKS WATER OUT BACK KNEE FLEX GROOVES – PREVENTS BUNCHING STITCH-FREE POWER SEAM – MAXIMUM FLEXIBILITY AND DURABILITY TRIPLE GLUED SEAMS FUSIONX TAPE – HEAT-PRESSURE BONDED SEAM PROTECTION NEXSKIN ANKLE SEALS – MINIMIZES FLUSHING WATER BASED GLUE