![](http://www.madhappy.com/cdn/shop/files/Madhappy-Birkenstock-Boston-Mineral-Grey-01.jpg?crop=center&height=550&v=1707323491&width=550)
size to order | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 |
---|---|---|---|---|---|---|---|---|---|---|---|
US WOMENS | 5 - 5.5 12.7 | 6 - 6.5 15.24 | 7 - 7.5 17.78 | 8 - 8.5 20.32 | 9 - 9.5 22.86 | 10 - 10.5 25.4 | 11 - 11.5 27.94 | 12 - 12.5 30.48 | 13 - 13.5 33.02 | 14 - 14.5 35.56 | 15 - 15.5 38.1 |
US MENS | 7 - 7.5 17.78 | 8 - 8.5 20.32 | 9 - 9.5 22.86 | 10 - 10.5 25.4 | 11 - 11.5 27.94 | 12 - 12.5 30.48 | 13 - 13.5 33.02 |