The Women's Midweight Stretch Tight from Columbia is designed for all of your cool weather activities. These moisture wicking, quick-dry bottoms are made with Omni-Wick Technology and feature Omni-Heat Reflective that is designed to trap heat for additional warmth in cold conditions. 4-way comfort stretch allows you to move freely during any activity and ergonomic, flat-locked construction reduces the risk of chafing during extended wear. The Women's Midweight Stretch Tight also features an antimicrobial treatment to keep you fresh and ready to go for your next adventure. Omni-Heat Reflective Anytime Stretch Jersey - 85% Polyester/ 15% Elastane, Omni-Wick Moisture Wicking, Quick-Dry Technology, 4-Way Comfort Stretch, Antimicrobial Treatment, Ergonomic Seaming, Flat-Locked Construction, Fit: Tight, Warranty: One Year, Material: Synthetic, Weight: Mid, Type: Bottom, Recommended Use: Snow, Antimicrobial: Yes, Anti Odor: Yes, Quick Drying: Yes, Moisture Wicking: Yes, Model Year: 2022, Product ID: 543178, Model Number: 1639031010 M, GTIN: 0888664154815