Under Armour Clothing Size Chart
Under Armour runs true to size.
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Under Armour Men's Size Chart
| Size | US | EU | UK | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|---|---|
| XS | XS | 44 | 34 | 86 | 71 | 86 |
| S | S | 46 | 36 | 91 | 76 | 91 |
| M | M | 48 | 38 | 97 | 81 | 97 |
| L | L | 50 | 40 | 102 | 86 | 102 |
| XL | XL | 52 | 42 | 107 | 91 | 107 |
| XXL | XXL | 54 | 44 | 112 | 97 | 112 |
Under Armour Women's Size Chart
| Size | US | EU | UK | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|---|---|
| XS | 0-2 | 32-34 | 4-6 | 79 | 61 | 86 |
| S | 4-6 | 36-38 | 8-10 | 84 | 66 | 91 |
| M | 8-10 | 40-42 | 12-14 | 89 | 71 | 97 |
| L | 12-14 | 44-46 | 16-18 | 97 | 79 | 104 |
| XL | 16-18 | 48-50 | 20-22 | 104 | 86 | 112 |
| XXL | 20-22 | 52-54 | 24-26 | 112 | 94 | 119 |
Data verified Apr 2026 · Official size guide · See an error? Report it
Sizes shown are standard international conversions. Individual brands may vary — always check Under Armour's official size chart for exact measurements.
Under Armour Sizing & Fit Guide
Under Armour offers three fit types: Compression (very tight), Fitted (close to body), and Loose (relaxed). Compression runs smaller than standard sizing. Sizes shown are based on standard international sizing — check Under Armour's official size chart for exact measurements.
Frequently Asked Questions
Under Armour offers three fit types: Compression (very tight), Fitted (close to body), and Loose (relaxed). Compression runs smaller than standard sizing. Sizes shown are based on standard international sizing — check Under Armour's official size chart for exact measurements.
Use the size finder above the charts: enter a size you already know from another brand (or a single body measurement), and your matching Under Armour size is highlighted in the charts below. You can also compare against H&M, Zara, Nike, and other brands with our clothing brand converter.
A Under Armour Medium is roughly EU 48-50 for men and EU 38-40 for women, though the exact EU number varies by brand and garment. Use the Under Armour size chart tables above to convert your usual US or UK size to the precise EU equivalent.