







Experience the perfect balance of comfort and performance with the Under Armour Baselayer 3.0 Legging for women. Ideal for various outdoor activities in cold temperatures, these baselayer bottoms provide midweight warmth. Crafted from a blend of polyester and elastane, the 4-way stretch material ensures unrestricted movement while also wicking away sweat for a dry and comfortable feel. Designed with a fitted fit and a wide, flat waistband, the leggings offer a streamlined silhouette that sits perfectly on the hips. The updated fabric boasts an improved stretch, providing a softer and smoother feel for optimal comfort and effortless layering.
Polyester / Elastane Blend
Fitted / Next to Skin
Everyday Casual
Fitness & Training
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.