1.If you want make a very correct choice you should choose by the size chart at the image! If your feet are a little fat， we recommend you to buy a larger size than usual.<br />2.You will find more amazing products if you visit our store.We are factory shops.<br />3.We guarantee the lowes.t price and the highes.t quality for all of our products!<br />If you find a cheap.er price than ours，it mus.t be poor quality!Please be careful to buy!<br /><br />[US 6.5] = [EU 39] =[UK 5.5] Foot length=24cm<br />[US 7] = [EU 39] =[UK 6] Foot length=24.5cm<br />[US 7.5] = [EU 40] =[UK 6.5] Foot length=25cm<br />[US 8] = [EU 41] =[UK 7] Foot length=25.5cm<br />[US 8.5] = [EU 42] =[UK 7.5] Foot length=26cm<br />[US 9] = [EU 43] =[UK 8] Foot length=26.5cm<br />[US 10] = [EU 44] =[UK9] Foot length=27cm<br />[US 11] = [EU 45] =[UK9.5]Foot length=27.5cm<br />[US 12] = [EU 46] =[UK10]Foot length=28cm<br /><br /><br />Why buy from us?  <br />  Worldwide fast shipping! <br />  Free tracking number! <br />  Quickly and satisfying communication! <br />  Unique high-quality goods! <br />  Best prices!<br />Please reference our size picture carefully! Measured by hands， please allow 1-3mm error!<br /> Due to computer monitor， may exist some color error， please do not mind!