Measuring your nails at home is always an option.

STANDARD SIZING 

XS (EXTRA SMALL) - 3, 6, 5, 7, 10

S (SMALL)- 2, 5, 4, 6, 9

M (MEDIUM)- 1, 5, 4, 6 ,8

L (LARGE)- 0, 4, 3, 5, 7

XL (EXTRA LARGE) - 0,3, 2, 3, 6

0 - 20MM

1 - 19MM

2 - 18MM

3 - 17MM

4 - 16MM

5 -15MM

6 - 14MM

7- 13MM

8 - 12MM

9 - 11MM

10 - 10MM