Hydroskin 0.5 Pant Dark_shadow LgPremium nylon spandex exterior sheds water and provides optimal stretch while the soft, smooth and hydrophobic interior provides insane next to skin comfort. 0. 5 mm Terraprene neoprene with heat reflecting titanium locks in your bodys warmth. Form fit restricts water entry, enhancing the insulation properties. Super stretchy, high rise, yoga style waistband with extra material on the back panel for maximum coverage whether you sit or stand. Paddler