These will probably stay on my nails anywhere from 7 to 10 days depending on how rough or delicate I am while wearing them. With any press-on nails, you have to be a little extra careful when doing things or else they will surely pop off. Below are the steps I used to apply them:
1) Cleaned and filed my nails and pushed my cuticles back.
2) I sorted out the nails (there's 48 in various sizes) finding the ones I needed, then I put the others away.
3) I placed all the stick-on tabs inside all the nails keeping them in order of how I wanted to apply.
4) Starting with the thumbs first, I peeled back the stick-on tab exposing the sticky tab.
5) I dabbed a little of the gel glue that came with the package right in the middle of the sticky tab.
6) I proceeded to push the nail underneath my cuticle while pressing down for 30 seconds.