Freefall Dry Pants - Men's by NRS 100% Nylon pull-on closure Supple HyproTex 2.5 material is waterproof, breathable, comfortable and packs easily Loose fitting action-cut design allows unrestricted movement for your on-the-water activities Latex ankle gaskets provide a watertight seal 8" neoprene waistband helps keep water out in the event of a swim Cordura armoring over high wear areas in knees and seat give you extra durablity and long life for your drypants