The Patagonia R1 Pants Forge Grey is a warm, versatile and comfy addition to your all-year-round wardrobe. The poly/elastane blend makes these an ideal active trouser too, that are Fair Trade™ Sewn. Basically, these are the ideal pair of trousers for whatever the weather and whatever you're up to. 6.8-oz Polartec® Power Grid™ 93% polyester (41% recycled)/7% elastane Stretchy, breathable R1® fabric provides excellent warmth: moisture management and next-to-skin comfort Fabric is certified as bluesign® approved Fair Trade Certified™ sewn Two front pockets Elasticated waistband and drawcord adjustment