The NRS Men's Radiant 3/2 full-length wetsuit fuses 3 mm neoprene in the torso and thighs and 2 mm neoprene in the arms and lower legs for the perfect balance of warmth and mobility. They lined the torso and thighs with quick-drying Checked VaporLoft for extra warmth and comfort, eliminating the dread of a cold, damp wetsuit in the morning. Redesigned for easy entry and ultimate comfort, we put the heavy-duty YKKå¨ zipper on the chest, eliminating the need to contort your arms to zip the suit. Fuse Cut technology seals cuffs and edges without limiting the neoprene's stretch. With the butterfly opening and hooded-style entry, you can simply step into the wetsuit, slip it over your head and close the zipper across your chest. The glued and blind-stitched seams lie flat against your skin for greater comfort, and the seams are fully taped and waterproof. Titanium-laminate adhesive reflects heat back to your body, keeping you warmer. ToughTex pads protect your wrists, ankles and knees when you're fully in the action.