I punched a hole in cardboard packaging trying to prove how well they hold. Had them on for 3 days, but then had to take them off. I think with proper care and no excessive hand washing they can last longer.

2 friends couldn’t tell that they were press-ons

I like the nails, really pretty but it would be better if there was a possibility to choose different sizes for different fingers, for example my middle dinger is bigger than the size available but the rest of my nails match the size I bought. The gel pads hold surprisingly well and only one nail fell off and so after a week of wearing them I’m quite happy with the purchase :). They’re also sturdy