These glasses are fairly sturdy and comfortable. They DO have plastic hinges, but are definitely not dollar store junk.

I just want to be very clear on one point: These are for Novelty/Costume use only! The tint is not very dark at all so they are easy to see through in most any lighting conditions. Here's the big BUT... I assumed the honeycomb effect would be virtually, if not totally, invisible to the wearer. Nope! They are a darker tint and you have to look through them. They are very distracting, like when you are trying to blink away cloudy spots or floaters. They can't be good for your eyes.

I bought these for a party. I couldn't wear them for very long before starting to get a headache. (45 minutes or so). It was disappointing that they were a key feature of my outfit and I had to take them off.