U‑Power product size guide

Since feet tend to swell throughout the day, it’s best to take your measurements in the afternoon. Follow these steps:

1. Wear the socks you normally use.
2. Stand on a hard surface with a white sheet of paper under your foot.
3. Distribute your weight evenly on both feet.
4. Trace the outline of your foot with a pen or pencil.
5. Use a ruler or tape measure to measure the length from the heel to your longest toe (which isn’t always the big toe).
6. Repeat the process for both feet and use the longer measurement.
7. Compare your measurement with the size chart below to find your ideal fit.