- 92% Polyester/8% Elastane
- Imported
- 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
UA Baseā¢ 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″.