Not your ordinary long underwear, our Women’s UA Base™ 4.0 Leggings were built to take on even the most brutal cold without adding a lot of bulk. The secret’s in the slim, next-to-skin fit and updated mega grid fabric that traps heat in tiny pockets for all-day warmth and comfort. Finished with smooth Flatlock Seams, quick dry fabric, and comfort stretch waistband, these seriously warm leggings are an essential layer for winter workouts.
UA Base™ 4.0: Mega-grid thermal fleece for the ultimate warmth in the brutal cold
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