These come in handy for costumes and school projects. That's my review. We have even cut mustaches in half to make eyebrows!

Sticks good and easy to move. Only hard part is taking the sticker off the mustache. Have to focus hard unless you are nimble with your hands.

These are a nice big pack for your dollars. The only thing I don’t like is that they’re all stapled to the backing board and to be able to use the mustache you have to take a staple out of every single one of them. That’s kind of annoying, but overall they do alright. Standard thing where your upper lip starts sweating after a while and they don’t stick so good anymore but that’s to be expected.

My kids loved these for Dr. Seuss week at school. Great mustache for the price. Both my kids kept this in all day, even through lunch. We did have to trim them a bit for the kids to keep it out of their mouth.

I purchased these for my son who loves to dress up. If you get these for a party, they are ok for 1 time use, but here are the issues: they are stapled to the board, so you need to get them off the board then remove the staple without damaging the product. Next, they are so thin that while peeling the paper backing, you have to be careful of not taking the adhesive off too. And they fall apart easily. So if you are using them for an adult party, be warned of the handling.UPDATE: I will increase