Women Size Following:US 6.5 = UK4.5 = EU/CN 36 = Feet length 23cm; US 7 = UK5 = EU/CN 37 = Feet length 23.5cm; US 7.5 = UK 5.5 = EU/CN 38 = Feet length 24cm; US 8 = UK 6 = EU/CN 39 = Feet length 24.5cm; US 8.5 = UK6.5 = EU/CN 40 = Feet length 25cm; Men Size Following:US 7 = UK 6 = EU/CN 39 = Feet length 24.5cm; US 8 = UK 7 = EU=40.5/CN 40 = Feet length 25cm; US 8.5 = UK7.5 = EU/CN 41 = Feet length 25.5cm; US 9 = UK 8 = EU/CN 42 = Feet length 26cm; US 10 = UK 9 = EU/CN 43 = Feet length 26.5cm; US 10.5 = UK 9.5 = EU/CN 44 = Feet length 27cm; US 11.5 = UK 10 = EU/CN 45 = Feet length 27.5cm;US 12 = UK 11 = EU/CN 46 = Feet length 28cm;US 13 = UK 12 = EU/CN 47 = Feet length 28.5cm;US 14 = UK 13 = EU/CN 48 = Feet length 29cm;Fashionable & Comfortable.This Shoes is very fashion and popular.This is very popular design, we believe you will love it very much!Out sole Material:RubberIf you were 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!Your 5-Star Positive Feedback is much appreciated!Welcome to Shopping Here!Note: Please purchase the shoes according to the actual foot length. nice shop and recommend share with your friends on facebook,twitter, instagram,Whatsapp to enjoy more discount;The length of the shoe using the manual measurement, there will be 1-3CM error,if your feet thick, relatively wide please buy one size larger shoe size;