Xcel 5/4 mm Hooded Dry Lock Wetsuit - Mens - blm black, m neoprene Rated for water 35-45 degrees and up 100% water repellant stretch neoprene for maximum flexibility in the water Sealed and liquid taped seams keep cold water out while adding durability Poly fleece lining wicks moisture from the skin while adding extra insulation Horizontal waterproof chest zipper with flush guard