Sizing Guide
Adjustable Fit. Designed for Comfort.
Most Sören & Co caps are crafted with a discreet adjustable band, allowing the fit to adapt naturally and securely to your head.
These adjustable styles comfortably fit head circumferences from 52 cm – 62 cm (20.5in – 24.4in), covering virtually all adult sizes.
Select styles are offered in fixed sizes for a more traditional fit. For these, you’ll be able to choose your size directly on the product page. A detailed size chart can also be found below the product description.
Size Chart
Use this chart for our fixed-size styles. Adjustable caps fit the full range below.
| Size | Head (cm) | Head (in) | UK | EU | US |
|---|---|---|---|---|---|
| S | 54 – 55 | 21¼ – 21⅝ | 6⅝ – 6¾ | 54 – 55 | 6¾ – 6⅞ |
| M | 56 – 57 | 22 – 22½ | 6⅞ – 7 | 56 – 57 | 7 – 7⅛ |
| L | 58 – 59 | 22⅞ – 23¼ | 7⅛ – 7¼ | 58 – 59 | 7¼ – 7⅜ |
| XL | 60 – 61 | 23⅝ – 24 | 7⅜ – 7½ | 60 – 61 | 7½ – 7⅝ |
| XXL | 62 | 24⅜ | 7⅝ | 62 | 7¾ |
Still Unsure?
If you’re unsure between two sizes, or have a cap from another brand you love the fit of, drop us a line. We’re happy to help — a quick measurement comparison usually settles it. Reach out via our contact page.
If it doesn’t fit, we’ll make it right.
Order with confidence. If your cap doesn’t fit as expected, simply reach out within 100 days and we’ll exchange it for the right size — or refund you in full.