No size chart is needed for Blackroll products. Except for the recovery slippers. These come in 4 sizes. I myself wear size 47 with Inov-8 and 48 with Altra. A Blackroll size XL just fits.
Blackroll Size Chart
| S | 38.5-40 |
| M | 40.5-42 |
| L | 42.5-44 |
| XL | 44.5-46 |
