Your new favorite shirt just got a serious upgrade. The Petra Button-Down brings together a relaxed, oversized silhouette and a bold geometric color-block print that makes every jeans-and-shirt combo look genuinely considered. Available in six vibrant colors — Orange, Sky Blue, Blue, Gray, Fuchsia, and Claret — there's a shade for every mood.
This shirt is endlessly versatile. Tuck it into high-waisted white jeans for a put-together weekend look, wear it open over a fitted tank for laid-back cool, or layer it under a blazer when you want to mix prints with polish. The geometric print does the heavy lifting — you just have to show up.
For the best fit, measure your foot length in inches from heel to longest toe and match to the chart below. If you're between sizes, we recommend sizing up.
| US | EU | UK | Foot length (in) | Foot length (cm) |
|---|---|---|---|---|
| 5 | 35 | 2.5 | 8.66 | 22.0 |
| 5.5 | 35.5 | 3 | 8.86 | 22.5 |
| 6 | 36 | 3.5 | 9.06 | 23.0 |
| 6.5 | 37 | 4 | 9.25 | 23.5 |
| 7 | 37.5 | 4.5 | 9.45 | 24.0 |
| 7.5 | 38 | 5 | 9.65 | 24.5 |
| 8 | 38.5 | 5.5 | 9.84 | 25.0 |
| 8.5 | 39 | 6 | 10.04 | 25.5 |
| 9 | 40 | 6.5 | 10.24 | 26.0 |
| 9.5 | 40.5 | 7 | 10.43 | 26.5 |
| 10 | 41 | 7.5 | 10.63 | 27.0 |
| 10.5 | 41.5 | 8 | 10.83 | 27.5 |
| 11 | 42 | 8.5 | 11.02 | 28.0 |
| 12 | 43 | 9.5 | 11.42 | 29.0 |
Sizes are approximate. Some styles may run wider or narrower — see the product description for fit notes.
Free U.S. Shipping + Tracking!
All orders in the U.S. include free shipping with a Track & Trace code, so you can monitor your order every step of the way. You'll receive your tracking code via email within 24-72 hours after placing your order.