This is the Tilos 3/2mm Steamer Mens Jumpsuit Scuba Diving Wetsuit with Smoothskin Chest Features: 3mm body 2mm sleeves & lower legs Adjustable skin seal collar Smoothskin chest sheds water to keep you warmer Flat-Stitched throughout entire suit Triangle-Stitched around wrists & ankles Back water barrier YKK #10 metal zipper head Back key pocket Prebent Supratex kneepads This 3/2mm suit is a great Fullsuit at a price you can afford. Be comfortable and look good at the same time.