Fit & Design: Slim fit pants sit close to the body Brushed polyester French terry fleece fabric offers all-day comfort Quick-drying and highly breathable fabric Ribbed cuffs and waistband provide durability Patched-on hand-warmer pockets and back pocket Drawcord cinch on waistband for a secure, comfortable fit Additional Details: Bluesign® approved materials use only safe chemicals and reduce impact on both humans and the planet during manufacturing