Birkenstock Men Size Chart

EU US UK Foot length (mm)
39 6-6.5 5.5-6 250
40 7-7.5 7 260
41 8-8.5 7.5 265
42 9-9.5 8 270
43 10-10.5 9 280
44 11-11.5 9.5-10 285
45 12-12.5 10.5-11 295
46 13-13.5 11.5 300
47 14-14.5 12 305
48 15-15.5 13 310

How to measure: Stand on a sheet of paper with your heel against a wall, mark the tip of your longest toe and measure heel to toe in cm. Measure both feet and use the longer one.

If between two sizes, choose the larger.