The ultimate size guide

to help you find your perfect fit. Remember, our models tend to run one size larger than other brands. So, if you usually wear a size 38, you might need a size 37 in KOOPS.

For this method you only need paper and pen:

⠀

  1. Take a sheet of paper and place it against the wall.
  2. Stand with your heel touching the wall.
  3. Mark the tip of your longest toe (it doesn’t have to be the big toe).
  4. Draw a straight line from the bottom of the sheet to the mark of your longest toe. This will be your foot length.
  5. Mark the outermost point of the width of your foot.
  6. Draw a straight line from the side of the sheet to the mark of the outermost point. This will be your foot width.
  7. Repeat the process with your other foot and keep the measurements of the larger foot.


Once you have these measurements, find your size by checking the following tables (in cm):

Using this method, all you need to do is print this document for kids, or this document for adults to scale and follow the instructions on the paper.

TODDLER SIZE CHART

Please check our size guide before ordering to avoid mistakes.

EU MIN LENGHT MAX LENGHT INSOLE WIDTH
24 14,8 15,5 6,7
25 15,5 16,2 6,9
26 16,1 16,8 7,0
27 16,8 17,5 7,1
28 17,5 18,2 7,3
29 18,2 18,9 7,5

All sizes in centimeters

MIN LENGHT - Minimum length for which that size is suitable for purchase. If your measurement is shorter, you should buy a smaller size.

MAX LENGHT -Maximum length for which that size is suitable for purchase. If your measurement is longer, you should buy a larger size.

INSOLE WIDTH -Maximum width that should not be exceeded for that size.

JUNIOR SIZE CHART

 

Please check our size guide before ordering to avoid mistakes.

EU MIN LENGHT MAX LENGHT INSOLE WIDTH
30 18,8 19,5 7,6
31 19,5 20,2 7,8
32 20,2 20,9 7,9
33 20,8 21,5 8,1
34 21,5 22,2 8,2
35 22,2 22,9 8,4

All sizes in centimeters

MIN LENGHT - Minimum length for which that size is suitable for purchase. If your measurement is shorter, you should buy a smaller size.

MAX LENGHT -Maximum length for which that size is suitable for purchase. If your measurement is longer, you should buy a larger size.

INSOLE WIDTH -Maximum width that should not be exceeded for that size.

ADULT SIZE CHART

 

Please check our size guide before ordering to avoid mistakes.

EU MIN LENGHT MAX LENGHT INSOLE WIDTH
36 22,8 23,5 9,0
37 23,5 24,2 9,2
38 24,1 24,8 9,4
39 24,8 25,5 9,6
40 25,5 26,2 9,8
41 26,0 26,7 9,9
42 26,8 27,5 10,0
43 27,5 28,2 10,2

All sizes in centimeters

MIN LENGHT - Minimum length for which that size is suitable for purchase. If your measurement is shorter, you should buy a smaller size.

MAX LENGHT -Maximum length for which that size is suitable for purchase. If your measurement is longer, you should buy a larger size.

INSOLE WIDTH -Maximum width that should not be exceeded for that size.