Under Armour ColdGear Base 4.0 Quarter-Zip Long Sleeve YCRF_communication_systems Backed by Caliber's Lifetime Warranty

Backed by Caliber's Lifetime Warranty

Snowshoe Compatible

Quick-change roll off system compatible

2 Thigh cargo pockets

Connect finger tip

Under Armour ColdGear Base 4.0 Quarter-Zip Long Sleeve YCRF_communication_systems Backed by Caliber's Lifetime WarrantyUA 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. FEATURES UA Base 4. 0 Extreme Base layer is our warmest yet, delivering extreme warmth in the extreme cold UA Scent Control Technology to keep you undetected in all pursuits Soft, brushed grid interior traps air, managing your body's microclimate to keep