Designed for warmth under waders, our Tough Puff Pants are so comfortable, youll wear them around camp. Made with the same stretchy, durable fabric and FullRange stretch insulation as Patagonia's Tough Puff Hoody for performance, warmth and freedom of motion. Fair Trade Certified sewn.

Fabric Details Durable 100% polyester (46% recycled) shell with mechanical stretch and a moisture-shedding DWR (durable water repellent) finish Stretchy Insulation 60-g FullRange 100% polyester (40% recycled) stretch insulation offers excellent breathability, warmth and freedom of motion; stays warm when wet Capilene Lining 46% recycled polyester lining in body for comfort and efficient moisture management Two front pockets, one zippered back pocket Gusseted crotch and articulated knees for freedom of movement; adjustable waist strap; zip fly and button closure; tapered ankles Fair Trade Certified sewn Weight 454 g (16 oz)