We welcome your patronage, I wish you a happy shopping, full of return! Tips: Please measure your foot length to choose the most suitable size. (Best choice: check the length of the foot) Size specification reference (very important): =============================================== EUR / FR 35 = US 4.5 = UK 2 = foot length 220-225 (mm) EUR / FR 36 = US 5 = UK 3 = foot length 225-230 (mm) EUR / FR 37 = US 5.5 = UK 4 = foot length 230-235 (mm) EUR / FR 38 = US 6 = UK 5 = foot length 235-240 (mm) EUR / FR 39 = US 6.5 = UK 6 = foot length 240-245 (mm) EUR / FR 40 = US 7 = UK 6.5 = foot length 245-250 (mm) EUR / FR 41 = US 8 = UK 7 = foot length 250-255 (mm) EUR / FR 42 = US 8.5 = UK 8 = foot length 255-260 (mm) EUR / FR 43 = US 9.5 = UK 9 = foot length 260-270 (mm) EUR / FR 44 = US 10 = UK 9.5 = foot length 270-280 (mm) EUR / FR 45 = US 11 = UK 10 = foot length 280-285 (mm) EUR / FR 46 = US 12 = UK 11 = foot length 285-290 (mm) EUR / FR 47 = US 13 = UK 12 = foot length 290-295 (mm) EUR / FR 48 = US 14 = UK 13 = foot length 295-300 (mm) ================================================ For example, if your foot length is 278 mm, you should choose US size US10. Note: Order information shows US size instead of UK size UK: For example: You order UK10. You need to choose US11. Reminder: The shoe size is based on the European size and actual foot length. If you are not sure about your foot length, please measure your foot length. If you think the size is too small, please choose the big one. Tip: The measurement is the largest size, please allow a tolerance of ±5-10mm. Please carefully compare the chart size and foot length before ordering. 1. Please choose your size according to your foot length 2. Another way is to measure the length of your insole and then choose the size of the shoe. I wish you a happy shopping, your choice, your satisfaction is our greatest satisfaction. I look forward to your next visit.