Under Armour's famous ColdGear base layers are designed to keep you warm, dry, and light. This fitted legging is made from quick-drying, 4-way stretch, 4.9-oz. 93% polyester, 7% elastane with superior moisture transport. Mid-weight Base 2.0 layers are highly versatile garments for "cold" conditions and moderate activity levels. ArmourBlock anti-odor technology helps reduce unpleasant body odor. Ergonomically placed flatlock stitched seams offer ultimate mobility and comfort next to your skin. Fitted. Imported.