Columbia's Alpine Chill Zero hiking shorts are lightweight, comfortable and stretchy. Its Omni-Wick™ treatment wicks moisture and perspiration, keeping you cool and dry. It's also designed to capture and eliminate odor, which comes in handy on multi-day hikes. Features: Composition:Outer: 94% Polyester, 6% Elastane | Stretch WovenLining: 88% Polyester, 12% Elastane | Lightweight JerseyOmni-Wick™ treatment to wick away moisture Absorption and elimination of odorComfortable stretch fabricElastic waistbandAdjustable outer waistbandHand pocketsBack pocket with snap Hiking shorts Columbia ---M's Alpine Chill Zero Short Deep Marine