







Designed specifically for extreme cold, the Under Armour Baselayer 4.0 Legging is the ultimate addition to your winter sportswear collection. These women's baselayer bottoms are crafted with UA Base 4.0 Extreme Baselayer technology, offering unparalleled warmth in severe weather conditions. Made from a blend of 93% polyester and 7% elastane, sweat is wicked away and the material dries quickly for a continually comfortable experience. The 4-way stretch fabric enhances movement in all directions, while the updated design offers improved stretch and a soft, smooth feel for maximum comfort. These leggings feature a wide, flat waistband that sits perfectly on the hips and a fitted fit for a streamlined look. Plus, with UA Scent Control Technology, you'll stay undetected during all your pursuits.
Polyester / Elastane Blend
Fitted / Next to Skin
Skiing
Size Guide
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| US Size | 0 - 2 | 4 - 6 | 8 - 10 | 12 - 14 | 16 |
| Bust | 32.5 - 33.5" | 33.5 - 36" | 36 - 38" | 38 - 41" | 41 - 44" |
| Waist | 25.5 - 27" | 27 - 29" | 29 - 31" | 31 - 34" | 34 - 37" |
| Hip | 34.5 - 36" | 36 - 38" | 38 - 40" | 40 - 43" | 43 - 46" |
Compression — Ultra-tight, second-skin fit that keeps you locked in.
Fitted — A slimmer, athletic cut that allows total mobility but eliminates the bulk of extra fabric.
Loose — Fuller cut for complete comfort, total range of motion & greater breathability.
Bust — Place tape measure under your arms at the fullest part of your chest, wrap around your body until tyour fingers meet and mark the measurement.
Waist — Measure around your natural waistline. Be careful not to squeeze too tight to allow give.
Hips — With your feet shoulder width apart, measure around the fullest part of your hips to ensure you will have enough room to move comfortably.