I was throwing my mother a party for her 60th birthday and I didn’t want to serve punch or wine in disposable solo cups. I wanted something somewhat fancier. I found that these were perfect as they weren’t going to break and could be (will be) reused. Several guests noted that the use of those glasses was geared towards being eco-conscious and appreciated not being forced to drink out of disposable cups. I now have a “party box” in which I have cups that will be reused for years to come!