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 40 = US 7 =foot length 24.5CM =CN39 EU 40/41 = US 7.5 =foot length 25.0CM =CN40 EU 41 = US 8 =foot length 25.5CM =CN41 EU 42 = US 9 =foot length 26.0CM =CN42 EU 42/43 = US 9.5 =foot length 26.5CM =CN43 EU 43 = US 10 =foot length 27.0CM =CN44 EU 43/44 = US 10.5=foot length 27.5CM =CN45 EU 44 = US 11 =foot length 28.0CM =CN46 EU 45 = US 12 =foot length 28.5CM =CN47 EU 46 = US 13 =foot length 29.0CM =CN48 (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!