Description
- UA Base 4.0 Extreme Baselayer 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 you warm & comfortable
- Material wicks sweat & dries really fast
- 4-way stretch material moves better in every direction
- Wide, flat waistband with a rise that sits just right on your hips
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.
Warranty Information
| Size | US SIZES | WAIST (in) | HIP (in) |
|---|---|---|---|
| XXS | 00 | 24½ - 25½ | 33 - 34½ |
| XS | 0-2 | 25½ - 27 | 34½ - 36 |
| SM | 4-6 | 27 - 29 | 36 - 38 |
| MD | 8-10 | 29 - 31 | 38 - 40 |
| LG | 12-14 | 31 - 34 | 40 - 43 |
| XL | 16 | 34 - 37 | 43 - 46 |
| XXL | 18 | 37 - 40 | 46 - 49 |
| 3XL | 20 | 40 - 43 | 49 - 52 |
| 1X | 16W - 18W | 39 - 43½ | 47 - 50½ |
| 2X | 20W - 22W | 43½ - 48½ | 50½ - 54½ |
| 3X | 24W - 26W | 48½ - 53 | 54½ - 58 |
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