0.5-1cm error was acceptable, please choose the size compare with the length of your feet.
If your instep is taller or your feet are wider, please choose a larger size.
US6.5=EUR 39=Suitable foot length 24cm
US7=EUR 40=Suitable foot length 24.5cm
US7.5=EUR 41=Suitable foot length 25cm
US8=EUR 42=Suitable foot length 25.5cm
US8.5=EUR 43=Suitable foot length 26cm
US9=EUR 44=Suitable foot length 26.5cm
US10=EUR 45=Suitable foot length 27cm
US11=EUR 46=Suitable foot length 27.5cm
US12=EUR 47=Suitable foot length 28cm
US13=EUR 48=Suitable foot length 28.5cm
DURABLE & BREATHABLE:
Sole with flexibility and durability.
A heavy tread outsole provides the grip required to take on any weather.
These running shoes are lightweight and durable, and it can keep your feet relaxed even after all-day long wear.
If your feet are wide, please choose one size larger, it would be more comfortable.
As different measurement methods, 1cm to 2cm error of measuring is a reasonable range.
Please contact us freely if any questions, we will try our best to solve it for you.
Thank you for your great understanding.