Features:•Watertight X2 front entry system and TDC Thermo Dry Celliant in the front and back torso. TDC’s clinically proven Smart Fiber Technology recycles your body heat into infrared energy for maximum warmth.•TDC is featured in an infrared print low pile in the front and back torso. The lower body is lined with Quick Dry Lining to improve warmth and overall performance.•Premium seam and material innovations create warm and performance.•100% ultra-stretch neoprene.•Top entry suit with chest zip, crossover neck.