Under Armour 2.0 Base Pant - Women's: Fitted: Next-to-skin without the squeeze. UA Base(TM) 2.0: Versatile mid-weight layering for cold conditions Thermal grid fabric traps heat in tiny pockets for long-lasting protection Quick-dry construction wicks moisture to keep you drier, lighter, and more comfortable Lightweight, 4-way stretch construction improves mobility and maintains shape Anti-microbial technology fights odors to keep your gear fresher, longer Wide, flat waistband with a rise that sits just right on your hips Polyester/Elastane