Great product, but I have large nail beds and could only use your 5 largest sizes, unfortunately only one fitted and that was on my little finger. Tried to stretch the other sizes to fit, but failed. I like the product but suggest you make another bigger size. I work with a lot of different people, male and trans will miss out on your product. Lamp is too small.
The nails didn’t stick or go hard enough to file, returned them.