The kit is nice, but there is too much 16mm versus 8 and 10mm. Since I use twice as much 8 and 10 for the cateye look I would of love to have more but there is less. They say they are washable, but when I tried to wash them they fell off after a week. Maybe you need to reaply the seal. The twiser helps a lot to apply them, it took me about 1h the first time. I wish they gave more tips and instruction about how to apply the glue, how long you leave it to dry what to use to clean the glue off the twiser, etc. There was a lot to figure out on your own. But the look is great and they are not too hard to apply on your own and the look last 1 to 2 weeks. They should have a little lash brush in the kit to brush them.