UA Base is a system of baselayers, numbered from 2.0 “ 4.0, that takes you from cold to absolutely freezing temps. It uses a special negative grid structure to trap heat without adding bulk. Think long underwear, reengineered for athletes performing at th
Read more.
Product description
UA Base is a system of baselayers, numbered from 2.0 “ 4.0, that takes you from cold to absolutely freezing temps. It uses a special negative grid structure to trap heat without adding bulk. Think long underwear, reengineered for athletes performing at their peak. UA Base 4.0 is built for extreme cold weather and lower activity levels.
Product DNA
Fitted : Next-to-skin without the squeeze.
UA Base 4.0 Extreme Baselayer is our warmest yet, locking in your body's heat to deliver extreme warmth in the extreme cold
UA Scent Control Technology to keep you undetected in all pursuits
Soft, brushed grid interior traps air against your skin, closely managing your body's microclimate to keep you warm & comfortable
Material wicks sweat & dries really fast
4-way stretch construction moves better in every direction
Performance elastic waistband
Working fly
Inseam: 30.5"
78% Polyester/22% Elasterell
Imported
Reviews
Any questions about this product?
Or do you need any help ordering? Feel free to get in touch with our support department at or +17055228889. We're happy to help!
Related products
Any questions about this product?
Or do you need any help ordering? Feel free to get in touch with our support department at or +17055228889. We're happy to help!
