NeoSport Wetsuits Men's Premium Neoprene 1mm Full Suit neoprene Ultra-thin, 1-millimeter, anatomically cut men's full dive suit constructed of premium neoprene Ideal for warm water or as layer under thicker suits Easy on with heavy-duty YKK back zipper, adjustable Velcro collar, and Lycra trimmed wrist and ankle seals Flexible, thermal bonded knee-pads protect high-wear areas Flatlock seams with spot taping at intersections for durability