Icebreaker Men's Tops and Jackets Size Guide
How To Measure Your Size

Be sure to keep the tape level, and not too tight. Then use the chart as a guide, but allow for some variance based on how you prefer the garment to fit.
CHEST: Measure the full circumference of your chest just below your armpits.
Size Chart
| Size | Chest (cm) |
|---|---|
| Small | 83 - 91 |
| Medium | 91 - 99 |
| Large | 99 - 107 |
| X-Large | 107 - 115 |
| XX-Large | 115 - 123 |
| XXX-Large | 123 - 133 |
Measurements refer to body size, not garment dimensions.