Under Armour UA Packaged Base 4.0 Crew 6004070-002-LG 198632804346

UA Base 4.0 is built for extreme cold weather and lower activity. It uses a unique pattern that's designed to trap heat without adding bulk. Think long underwear, revamped for today's top athletes.UA Base 4.0 Womens Crew Our warmest baselayer for extreme cold conditions Soft brushed grid interior traps heat and regulates microclimate 4way stretch material for better movement Moisturewicking and quickdrying fabric UAScent Control Technology helps keep you undetected Built in thumbholes keep sleeves in place and trap warmth