Hello! Welcome to our store! If you have problems with the item, please contact us. We will try our best to solve the problem for you. ?Please choose the size by foot length, the following chart. ?If the foot is wide, please use a larger size. ?Size Specifications: ? EU 35 = feet length 225 mm ? EU 36 = 230 mm feet length ? EU 37 = feet length 235 mm ? EU 38 = feet length 240 mm ? EU 39 = Foot length 245 mm ? EU 40 = length 250 mm. ? EU 41 = feet length 255 mm ? EU 42 = 260 mm feet length ? EU 43 = length 265 feet ? EU 44 = feet length 270 mm ? EU 45 = 275 feet long ? EU 46 = feet length 280 mm ? EU 47 = feet length 285 mm ? EU 48 = feet length 290 mm ? wish you a happy shopping in shoestore. The color of the actual item may differ slightly from the above image due to the different computer screen. Thank you for your understanding. If you are happy with our products and services, please do not leave positive feedback and 5 stars rates. Thank You!!!