for only a dollar, these nails are AWESOME. I got them to wear to prom and no matter how much they got bumped and hit around on everything, they stayed strong! I wore them from 5 pm until I was ready to take them off the next day! For only a dollar, they hold really strong and don't bend or break at all. Little disappointed with the sizes because they come in rows of 4 with two of the same size nail in the middle and two different sized nails that have no match. But for $1, the quality of the glue on these nails is enough for me to overlook that. Happy Shopping!