Size Guide

Fitting Guide: Find your Birkenstock size & fit


We offer our original footbed in two widths: Regular and Narrow.  This is to accommodate for the differences in shape between individual's feet and to provide optimum support and comfort.


How to Measure

It's important to measure your foot accurately to find the right size shoe. To work out the size and width you will require, please follow these steps:


1. Measure the length of your foot by standing on a flat surface with your full weight on your foot, then measure the distance from the back of your heel to the tip of your longest toe.
2. Add 10mm to your foot length to allow your foot room to move. This will give you the footbed length you need to find your size.
3. Measure the width of your foot across the broadest point. Compare your foot width measurement to the footbed width in the size chart below to see if you will need a narrow or regular width.


Adults Size Chart

Regular

Size Length Width
35 Regular 225mm 89mm
36 Regular 230mm 91mm
37 Regular 240mm 93mm
38 Regular 245mm 95mm
39 Regular 250mm 97mm
40 Regular 260mm 99mm
41 Regular 265mm 101mm
42 Regular 270mm 102mm
43 Regular 280mm 103mm
44 Regular 285mm 107mm
45 Regular 290mm 109mm
46 Regular 300mm 113mm
47 Regular 305mm 115mm
48 Regular 310mm 117mm
49 Regular 315mm 119mm
50 Regular 325mm 121mm

Narrow

Size Length Width
35 Narrow 225mm 85mm
36 Narrow 230mm 87mm
37 Narrow 240mm 89mm
38 Narrow 245mm 91mm
39 Narrow 250mm 93mm
40 Narrow 260mm 95mm
41 Narrow 265mm 97mm
42 Narrow 270mm 99mm
43 Narrow 280mm 101mm
44 Narrow 285mm 103mm
45 Narrow 290mm 105mm
46 Narrow 300mm 107mm
47 Narrow 305mm 109mm
48 Narrow 310mm 111mm
49 Narrow 315mm 113mm
50 Narrow 320mm 115mm

Kids Size Chart

Regular

Size Length Width
24 Regular 150mm 63mm
25 Regular 160mm 69mm
26 Regular 165mm 71mm
27 Regular 170mm 73mm
28 Regular 180mm 75mm
29 Regular 185mm 77mm
30 Regular 190mm 79mm
31 Regular 200mm 81mm
32 Regular 205mm 83mm
33 Regular 210mm 85mm
34 Regular 220mm 87mm
35 Regular 225mm 89mm
36 Regular 230mm 91mm
37 Regular 240mm 93mm
38 Regular 245mm 95mm
39 Regular 250mm 97mm

Narrow

Size Length Width
24 Narrow 150mm 63mm
25 Narrow 160mm 65mm
26 Narrow 165mm 67mm
27 Narrow 170mm 69mm
28 Narrow 180mm 71mm
29 Narrow 185mm 73mm
30 Narrow 190mm 75mm
31 Narrow 200mm 77mm
32 Narrow 205mm 79mm
33 Narrow 210mm 81mm
34 Narrow 220mm 83mm
35 Narrow 225mm 85mm
36 Narrow 230mm 87mm
37 Narrow 240mm 89mm
38 Narrow 245mm 91mm
39 Narrow 250mm 93mm

Example: Julie's foot measures 240mm long and 95mm wide. Julie adds 10mm to her foot's length to find she will fit comfortably into a Size 39 (250mm Footbed Length). At that size, the Regular Width footbed of 97mm will fit her foot properly.


Please Note: This is a guide only, shoes manufactured to standard measurements can't accommodate all the nuances and particulars to individual feet and can't replace the one on one experience of being fit by a trained staff in store, however as a guide to find the closest fit it's a very useful tool. If further assistance in determining size is required please contact our customer service team or head in store for a fitting.


How to Fit

Check the fit and sizing of your Birkenstock sandals at home with our step-by-step video guide.