Xcel Comp X 4/3mm Mens Chest Zip Wetsuit - Black The Xcel Mens 4/3mm Comp X 2020 wetsuit comes in all Channel Flex and has a new hood design to provide you with increased blood-flow with the ultimate flexibilty. With an easy entry and engineered fit system , this wetsuit comes with triple glued and blind stitched seams. FEATURES: CHANNEL FLEX - WEIGHTLESS, UNRESTRICTED STRETCH TDC CHEST TO ANKLE - THERMO DRY CELLIANT 100% HIGH PERFORMANCE STRETCH - COMFORT AND PERFORMANCE NANOPRENE LITE JAPANESE LIMESTONE - LIGHTER, SOFTER, WARMER GLIDE SKIN COLLAR - PREVENTS FLUSHING EASY ENTRY SYSTEM - BALANCED SHOULDER DESIGN SEMI-DRY ZIPPER W/ MAGNETIC CLOSURE - KEEPS WATER OUT ENGINEERED FIT SYSTEM - FITS LIKE A SECOND SKIN ONE PIECE FRONT AND BACK PANEL BACK KNEE FLEX GROOVES - PREVENTS BUNCHING TRIPLE GLUED AND BLIND STITCHED SEAMS FUSIONX TAPE - HEAT-PRESSURE BONDED SEAM PROTECTION NEXSKIN WRIST & ANKLE - SEALS MINIMIZES FLUSHING