-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.
THE ORIGINAL RECOVERY FOOTWEAR™
The Sandal that started it all. With its sleek design and OOfoam™ recovery technology, the OOriginal Sandal was proven to be so effective, its spirit lived on in all our later styles and models. And with more colors than ever to choose from, you can flex your recovery leaving the gym as much as you can at a backyard hangout with friends.
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
THE ORIGINAL RECOVERY FOOTWEAR™
The Sandal that started it all. With its sleek design and OOfoam™ recovery technology, the OOriginal Sandal was proven to be so effective, its spirit lived on in all our later styles and models. And with more colors than ever to choose from, you can flex your recovery leaving the gym as much as you can at a backyard hangout with friends.