Body Glove Men's 4/3mm Red Cell Hooded Chest-Zip Fullsuit - Black Unparalleled warmth, unrivaled performance! The heat-generating infra-red being conserved by the Red Cell Wetsuit lining of your suit has you feeling as comfortable and warm as you were sitting in your climate-controlled car. The winter daylight hours are short, but your session shouldn't be. Stay warmer, surf longer with the 4/3mm Hooded Red Cell Chest-Zip Fullsuit. Smooth-skin face ring seal Face ring draw cord and lock Smooth-skin left shoulder trim Left shoulder cinch cord and lock Closed-end #10 zippered chest entry Front and back integrated drain system Evo-dry exterior material Micro-bead exterior seam seal Red cell infrared interior insulation Evoflex interior taping Seamless underarm paneling Second-generation Nano-tritec knee panels Symmetric, fully articulated leg paneling Raw-edge wrists and ankles Minimal seam design