Acorn Slipper Size Guide
Slippers in letter sizes · Women’s S–XXL · Men’s S–XXL
Find your Acorn slipper size from your regular shoe size with Acorn’s official chart — or stop in and try a pair at our Kettering, Ohio store.
How it fits
Acorn slippers come in letter sizes that each cover a range of shoe sizes.
Acorn says to size up to the next size if you have a wider foot or are between sizes.
Slippers
| Acorn size | Women’s shoe | Men’s shoe |
|---|---|---|
| S | 5–6 | 7½–8½ |
| M | 6½–7½ | 9–10 |
| L | 8–9 | 10½–11½ |
| XL | 9½–10½ | 12–13 |
| XXL | 11–12 | 13½–14½ |
Not every style comes in every size; our size picker shows what each style offers.
Need help? We measure every customer with a Brannock device at our Kettering store. Stop in for a fitting, or call us at 937.298.1801 and we’ll help you choose. Ready to shop? Shop all Acorn →
Source: Acorn size chart (acorn.com) · Last checked October 2026