Dear friend, thank you for browsing our products,I hope you can enjoy shopping. Inside the shop there are more good Brands product Welcome you into the store browsing Because US shoe size and China shoe size is not completely equal, so the following shoe size is only for reference:(Best selection method: check foot length) EU 36 = US 5 =foot length 22 CM EU 36/37 = US 6 =foot length 22.5CM EU 37 = US 6.5 =foot length 23 CM EU 37/38 = US 7 =foot length 23.5CM EU 38/39 = US 8 =foot length 24 CM EU 39 = US 8.5 =foot length 24.5CM EU 39/40 = US 9 =foot length 25 CM EU 40 = US 9.5 =foot length 25.5CM EU 40/41 = US 10 =foot length 26 CM EU 41/42 = US 11 =foot length 26.7CM (All measurement in cm and please note 1cm=0.39inch) Tips: Measurements are the maximum size,please allow appr ±0.5-1cm tolerance. Compare the chart size with your feet length carefully before ordering. 1.Please choose your size according to your foot lengt 2.If you do not measure feet long, another method is to measure the shoes you're wearing insoles length,based on the insole length of the table ,then select shoe size Why buy from us ? √ Worldwide fast shipping! √ Free tracking number! √ Quickly and satisfying communication! √ Unique high-quality goods! √ Best prices! 1.If you are not satisfied with something please contact us before you leave us a Negative feedback, we will always try our best for 100% customer satisfaction. That's why we are here! All emails will be answered within 48 hours (Sat. & Sun. excluded). So please do not hesitate to email us! 2.Your 5-Star Positive Feedback is much appreciated