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. 2.You will find more amazing products if you visit our store.We are factory shops. 3.We guarantee the highest quality for all of our products! If you find a cheaper price than ours,it must be poor quality!Please be careful to buy! EUR 39=US 6.5 Foot Length 24.5cm EUR 40=US 7 Foot Length 25cm EUR 41=US 8 Foot Length 25.5cm EUR 42=US 8.5 Foot Length 26cm EUR 43=US 9 Foot Length 26.5cm EUR 44=US 9.5 Foot Length 27cm EUR 45=US 11 Foot Length 27.5cm EUR 46=US 12 Foot Length 28cm Why buy from us? Worldwide fast shipping! Free tracking number! Unique high-quality goods! Best prices! Please reference our size picture carefully! Measured by hands, please allow 1-3mm error! Due to computer monitor, may exist some color error, please do not mind!