Fit makes the difference
Sizing guide
A few careful measurements help create a more comfortable, natural-looking fit.
Measure each nail
Prepare
Remove polish and make sure the nail surface is clean and dry.
Measure the widest point
Place transparent tape across the widest part of the nail and mark both sidewalls.
Record in millimeters
Lay the tape flat against a ruler. Measure between the marks and repeat for all ten nails.
Send left and right hands
List measurements thumb to pinky. Example: Left 15, 12, 13, 11, 9 mm.
Between sizes?
Choose the slightly larger size. It can be gently filed for a precise fit, while a nail that is too small can feel uncomfortable or lift early.
If you are unsure, mention it in your request. Zoi can review the measurements with you before payment.