I am now obsessed with this nail polish. It is a gel nail polish that way better than the norm. its $30 but well worth it. you put your hands under UV rays during a three step process and it is dry,smooth, and hard. I never get manicures or my nails painted because its a waste of money when I work with 8 year olds all day doing crafts etc. So we will see how these hold up in the classroom, but I love it so far. There are quite a few different colors to choose from too!