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Bulky is never a good look, but sometimes it feels like it's impossible to stay warm without appearing so. Fight the bulk and the cold in the Under Armour Base 4.0 Crew Top. Not only does it feature mega-grid thermal fleece that provides unmatched warmth in freezing temps, it has a streamlined fit that sits close to the skin without feeling too tight. Additionally, this top is quick drying, has 4-way stretch construction and fights odors. Look good, feel fresh and keep warm in the Under Armour Base 4.0 Crew Top.
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
7.25 oz. Polyester / Elastane
Fitted – Next-to-skin without the squeeze.
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
Raglan sleeves and flatlock seams unlock mobility and eliminate chafing
Thumbholes keep sleeves secure and help seal in your body heat