Running Shoes Size Guide
Getting the right size is critical to achieving the ideal shoe fit. Use our conversion guide to help guide your choice.
We cover all of the U.S., European and Centimetre shoe sizes for Asics, Brooks, Mizuno and New Balance to make it easy for you to make the right selection. If you want to measure, stand on a level surface, having the back of your heel up against a wall. If you find that your foot measurement is between two sizes, you should select the larger size.
If you have one foot that is longer than the other, go with the larger size.
ASICS Shoe Sizing Conversions Chart