When the weather calls for a little more warmth than your favorite boardshorts, the NRS Men's Hydroskin 0. 5 Short combines lightweight insulation with optimal stretch and coverage to create the perfect solution for paddling. A special heat-reflecting layer helps you stay warm. Fit Hydro Skin garments are meant to fit snugly next to the skin, similar to a wet suit. This allows for efficient performance and layering. 6 oz. premium nylon/spandex with brushed interior. Machine wash, line dry. Paddler-specific cut combines with friction-free seams to enhance paddling performance and comfort.. 5 mm Terraprene™ neoprene with heat-reflecting titanium that retains your body's heat. Premium nylon-spandex exterior material offers optimal stretch and reduced water retention. Raised waistband with extra material on the back panel for maximum coverage. Form fit restricts water entry, enhancing the insulation properties. Hydro Skin is the perfect solution when you need extra protection from wind, spray and cold water. 10" inseam. Imported. Men's NRS Hydro Skin 0.5 Short Black/Graphite Small, Nylon/Neoprene