Xcel Men\'s Comp 2mm Chest Zip Wetsuit The Xcel Comp 2mm chest zip wetsuit is designed for the summer months where you can get the most incredible flexibility in the water along with the warmth from thermal lining.  ENGINEERED FLEXIBILITY AND LIGHTWEIGHT WARMTH UPDATED FEATURES • NEW ULTRA FLEX • NEW ENTRY • NEW 1-PIECE FRONT AND BACK PLUSH THERMO LITE CHEST TO KNEE 100% ULTRA FLEX – HIGH PERFORMANCE NANOPRENE LITE JAPANESE LIMESTONE – LIGHTER, SOFTER, WARMER GLIDE SKIN COLLAR – PREVENTS FLUSHING DOPE-DYE YARN – SOFT, ECO-FRIENDLY ANTI-FADE WATERTIGHT ZIPPER – KEEPS WATER OUT ENGINEERED FIT SYSTEM – FITS LIKE A SECOND SKIN ONE PIECE FRONT AND BACK PANEL TRIPLE GLUED AND BLIND STITCHED SEAMS REINFORCED FUSIONX TAPED STRESS POINTS WATER-BASED GLUE