Size Selection: Size / Sole Length (mm) / Foot Length (mm) 36 / 226 / 218-228 37 / 233 / 227-235 38 / 240 / 234-242 39 / 246 / 240-248 40 / 253 / 247-255 41 / 259 / 253-261 42 / 266 / 260-268 43 / 273 / 267-275 44 / 280 / 274-282 45 / 287 / 281-289 46 / 294 / 288-296