A set that fits well looks more natural and stays on longer.
Pick your size
Each set has 10 nails, made for one size. The quick way: tap Find my size and lay your finger on your phone screen.
Prefer a tape? Wrap a soft tape around your nail at its widest point. No tape? Wrap a paper strip, mark both sides, and measure it on a ruler.
Nail width in mm, measured over the curve:
| Size | Thumb | Index | Middle | Ring | Pinky |
|---|---|---|---|---|---|
| XS | 14 | 10 | 11 | 10 | 7 |
| S | 15 | 11 | 12 | 11 | 8 |
| M | 16 | 12 | 13 | 12 | 9 |
| L | 17 | 13 | 14 | 13 | 10 |
Choose the size that fits most of your fingers. Between two sizes, or have flatter nails? Size up.
Wide, flat or curved nail beds
- Wide or flat nails: a nail that is too narrow presses on the sides and pops off. Between two sizes, size up.
- Very curved nails: warm the press-on in your hands for 30 seconds, then press from the center out and hold 30 seconds.
- Short or bitten nails often fit XS or S.
Wrong size? Send it back and we remake it.