Tips for how to correctly size your Nikes.

Wear the type of socks you'll wear with your shoes and measure feet in the afternoon (feet typically swell during the day). Distribute weight evenly before measuring.

1. Stand up straight on a hard surface with your heel against the wall
2. With a soft tape measure or ruler, measure the heel-to-toe length.
3. Make sure you measure to the longest point of the toes.