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HeatGear Armour is Under Armour's original performance baselayer-the one you put on first and take off last. So they made it extra comfortable by wicking sweat and stretching so you can move no matter what.
Long Sleeve
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Polyester / Elastane Blend
Crew
Fitted / Next to Skin
Fitness & Training
Athleisure
Size Guide
| Size | XXS | XS | S | M | L | XL | XXL | 3XL | 1X | 2X | 3X |
|---|---|---|---|---|---|---|---|---|---|---|---|
| US Size | 0 | 0 - 2 | 4 - 6 | 8 - 10 | 12 - 14 | 16 | 18 | 20 | 16W - 18W | 20W - 22W | 24W - 26W |
| Chest | 31 - 32.5" | 32.5 - 33.5" | 33.5 - 36" | 36 - 38" | 38 - 41" | 41 - 44" | 44 - 47" | 47- 50" | 44 - 47.5" | 47.5 - 51.5" | 51.5 - 55" |
| Waist | 24.5 - 25.5" | 25.5 - 27" | 27 - 29" | 29 - 31" | 31 - 34" | 34 - 37" | 37 - 40" | 40 - 43" | 39 - 43.5" | 43.5 - 48.5" | 48.5 - 53" |
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.
Tall Sizes — All tall sizes are 2" longer than regular sizes. Sleeve lengths are adjusted proportionately depending on silhouette.
Short Sizes — All short sizes are 2" shorter than regular sizes. Sleeve lengths are adjusted proportionately depending on silhouette.
