How to measure
- Place a small piece of clear tape across the widest part of your natural nail.
- Mark both sidewalls with a fine pen.
- Remove the tape, lay it flat and measure between the marks in millimeters.
- Repeat for all ten nails and choose the closest set. If you are between sizes, size up and gently file the sides.
Preset sizes
XSPetite nail beds
SSmall–average nail beds
MAverage–wide nail beds
LWide nail beds
Exact millimeter measurements may vary slightly by nail shape and design. Final measurements will be shown on each product page before checkout opens.
Need help?
Send your ten measurements through our contact form and select “Sizing help.”