Warm and durable, the men's NRS HydroSkin Farmer John "Grizzly" Wetsuit is all you'll necessity most days to keep you nice and in command on the river. Double pull zipper. For the teddy bear boater in your group. The second generation, Farmer John gives you the freedom and comfort you can't get from 3mm neoprene. A great piece to wear alone or as a layer on those chilly days in cold H2O. A thermal core of 0.5-mm neoprene provides insulation. HydroSkin has the added benefit of 4-way stretch PowerSpan for added mobility. It's more durable with greater snag resistance, more nice with stretchier layers, and dries more quickly than the original. Coated with Odor-fighting antimicrobial treatment.