The Under Armour® Packaged Base 3.0 Crew baselayer is designed for moderate activities during very cold weather. The grid fleece baselayer retains warmth with a compressed grid pattern that actively sheds excess heat, keeping you comfortable during long stalks through the woods or early morning hikes.
All Under Armour® Apparel features a tagless design or tear-away tag with no left-over pieces.
UA Base baselayer system is rated from 2.0 to 4.0 in order of heat retention. Base 3.0 is made for very cold weather with moderate levels of activity.
UA Base™ 3.0 fabric:
• Grid fleece pairs warm, brushed-back panels with breathable grid pattern.
• Moisture-wicking baselayer moves perspiration away from the skin to dry quickly on the surface.
• Four-way stretch provides full range of motion.
• UA Scent Control Technology helps squash body odor, decreasing chances of prey detection.
Crew neck features a soft, self binding.
Long raglan sleeves with thumbhole cuffs.
Logo hits at the chest and collar back.
100% polyester.
Machine wash, tumble dry.
Imported.
Measurements:
- Length: 30 in
- Chest Measurement: 38 in
- Sleeve Length: 30 in
Product measurements were taken using size MD. Please note that measurements may vary by size.

Under Armour Packaged Base 3.0 Crew