-70%
| US Men’s Size | US Women’s Size | Foot Length (in) |
|---|---|---|
| 5 | 6 | 8.7–8.9 |
| 6 | 7 | 9.1–9.3 |
| 7 | 8 | 9.4–9.6 |
| 8 | 9 | 9.8–10.0 |
| 9 | 10 | 10.2–10.4 |
| 10 | 11 | 10.6–10.8 |
| 11 | 12 | 11.0–11.2 |
| 12 | 13 | 11.4–11.6 |
| 13 | 14 | 11.8–12.0 |
| US Men’s Size | US Women’s Size | Foot Length (in) | Heel to Instep (in) |
|---|---|---|---|
| 5 | 6 | 8.7–8.9 | 5.0–5.2 |
| 6 | 7 | 9.1–9.3 | 5.1–5.3 |
| 7 | 8 | 9.4–9.6 | 5.2–5.4 |
| 8 | 9 | 9.8–10.0 | 5.3–5.5 |
| 9 | 10 | 10.2–10.4 | 5.4–5.6 |
| 10 | 11 | 10.6–10.8 | 5.5–5.7 |
| 11 | 12 | 11.0–11.2 | 5.6–5.8 |
| 12 | 13 | 11.4–11.6 | 5.7–5.9 |
| 13 | 14 | 11.8–12.0 | 5.8–6.0 |
| US Men’s Size | US Women’s Size | Foot Length (in) |
|---|---|---|
| 5 | 6 | 8.7–8.9 |
| 6 | 7 | 9.1–9.3 |
| 7 | 8 | 9.4–9.6 |
| 8 | 9 | 9.8–10.0 |
| 9 | 10 | 10.2–10.4 |
| 10 | 11 | 10.6–10.8 |
| 11 | 12 | 11.0–11.2 |
| 12 | 13 | 11.4–11.6 |
| 13 | 14 | 11.8–12.0 |
* All measurements are in inches. Measure your foot standing flat on a hard surface for accuracy.
* If you are between two sizes, we recommend sizing up for a relaxed fit, especially for wide feet.
* Our recovery footwear features cushioned foam material; slight fit variation may occur across different styles.
* For clogs and mules, consider instep height if you have high insteps.
Learn more about our unique and proprietary OOfoam™ Technology.
Absorbable Impact
OOfoam™ technology absorbs 37% more impact than traditional footwear.
Reduces Joint Stress
Unique footbed design reduces stress on knees, ankles and other joints.
Minimizes Odor
Closed-cell foam is machine washable and designed to minimize odor.
Awarded an American Podiatric Medical Association (APMA) Seal of Acceptance for promoting foot health
9 out of 10 customers surveyed felt relief
More than 12 million pairs sold
with 425k+ 5-star reviews
Worn by the Pros
Chosen by athletes in all major US pro leagues
Project Pink: Over $6M Donated
A percentage of every OOFOS.com purchase goes to patient care and cancer research