Find Your Perfect Fit
Our press-on nails come in 4 sizes. Here's how to find yours in under 2 minutes.
1
Measure
Use a flexible tape measure or a strip of paper to measure the widest part of each fingernail, side to side.
2
Compare
Match your widest nail measurement to the size chart below. If you're between sizes, go one size up.
3
Apply
Each set includes 24 nails in mixed sizes. File any nail down slightly for a flush, salon-quality fit.
Size Chart
| Size | Nail Width | Best For | Included Per Set |
|---|---|---|---|
| XS | 10 – 12mm | Petite hands, pinky & ring fingers | 8 nails |
| S | 12 – 14mm | Slim fingers, most ring & middle fingers | 6 nails |
| M | 14 – 16mm | Average width, most index & middle fingers | 6 nails |
| L | 16 – 18mm | Wider nail beds, thumbs | 4 nails |
Application Tips
| Step | What to Do |
|---|---|
| Prep | Clean nails with alcohol wipe. Push back cuticles. Lightly buff nail surface for best adhesion. |
| Apply | Peel adhesive tab or apply nail glue. Press firmly from cuticle to tip for 10 seconds per nail. |
| Activate | Press the tiny button on the inner edge of each nail to turn on the LED. Press again to cycle glow modes. |
| Remove | Soak in warm water for 5 min, then gently peel from edges. Do not force removal. LED unit is reusable. |
Pro tip: If your nail measurement falls exactly between two sizes, size up and file down. Our press-ons are designed to be filed for a custom fit without damaging the LED circuit. The LED module sits at the center of the nail, so edge filing is totally safe.