Under Armour Men's Tops Size Guide
CHEST: Measure under arms at fullest part of chest.
WAIST: Measure around natural waistline.
| Size | Chest (in) | Waist (in) | Chest (cm) | Waist (cm) |
| XS | 30-32 | 26½-27½ | 76-81 | 67-70 |
| SM | 34-36 | 28½-30 | 86-92 | 72-76 |
| MD | 38-40 | 31½-33½ | 96-102 | 80-85 |
| LG | 42-44 | 35-37 | 106-112 | 89-94 |
| XL | 46-48 | 39-41 | 116-122 | 99-104 |
| XXL | 50-52 | 43-45½ | 127-132 | 109-116 |
| 3XL | 54-56 | 47½-50 | 137-142 | 121-127 |
| 4XL | 58-60 | 52-54½ | 147-153 | 132-138 |
| 5XL | 62-64 | 56½-59 | 157-163 | 144-150 |
Size Diagram
