I have been using these cups for my tea lights for about 6 months now and I absolutely love them. They look so much nicer than the flimsy aluminum ones, plus they hold more wax. The only gripe I have, and the reason I am giving 4 stars instead of 5, is I noticed I got shorted 2 cups on my last order. Now I'm paranoid all of my orders are going to be short. In addition to writing this review, I will also be contacting customer support directly. This type of seemingly small discrepancy can really screw you up when filling orders on a timeline, not to mention you're not getting all that you paid for!