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 & more comfortable
4-way stretch construction moves better in every direction
Anti-odor technology prevents the growth of odor-causing microbes
Wide, flat waistband with a rise that sits just right on your hips
Inseam: 29.5"