US 5 = EU 36 =foot length 23 cm US 5.5 = EU 37 =foot length 23.5 cm US 6 = EU 38 =foot length 24 cm US 6.5 = EU 39 =foot length 24.5 cm US 7 = EU 40 =foot length 25 cm US 8 = EU 41 =foot length 25.5 cm US 8.5 = EU 42 =foot length 26 cm US 9.5 = EU 43 =foot length 26.5 cm US 10 = EU 44 =foot length 27 cm US 11 = EU 45 =foot length 27.5 cm (All measurement in cm and please note 1cm=0.39inch) Style: round toe Closed: lace Rubber sole Vamp: net cloth Vamp lining material: Chiffon Production process: adhesive shoes Heel: flat heel Pattern: solid color Popular elements: car suture Style: Youth trend Sports and leisure occasions: Season: spring and Autumn Style: sports shoes Function: air Applicable objects: Youth 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) For Example,If your foot length is 25.3cm,You should choose US size8. Kindly Reminder:The shoes size is based on European size and the real foot length. If you are not sure your foot length,please measure your foot length according to follow methods. 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 length 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 We will be shipped within 24 hours after receipt of order.