are these made of glass?
2086387
Yes they are. Thick like a regular mason jar used for canning. They made a WONDERFUL gift for a special friend who collects antique mason jars.
1107559
They look like they could be plastic glasses, but they aren't. The set we have is all glass. They are very nice glasses and they have no issues in the dishwasher.
1710985
Not plastic. Glass but very fragile be careful washing them. I broke one wiping two hard.
1531479
No they are not glass. They are resin.. I have used them several times and they work fine.
266733
Hi: they appear to be glass, are very clear and heavy. We have not yet put ours up but it appears as pictured. Lindylou
1423784
Yes they are and they are wonderful. Just don't drop! They are real glass.................. It is like an emery board that NEVER wears out!!!
495068
actual glass! they are very cool! I see the other responses, haha! I thought they were glass!
539972
Not glass. A very heavy duty clear plastic. I've dropped them several times on a tile floor -- and they just bounce. I highly recommend them for long lasting everyday large glasses.
1575786
Definitely not. They are made of glass and I am careful when putting ice in them from the refrigerator door. But I absolutely love them. They are my go-to glasses!
1557282
BR Glass? No, they are clear glass, as you can see through them. But they are fragile. They are cheap and usually just a novelty item.
1130953
I believe they are glass....made by Corning. I like mine. My husband has arthuritis and other plates are too heavy.
1453287
Yes but they are fragile. We are very careful with glassware but these broke easily. Not a good purchase
1522809
They are glass. The magnets are very strong, so you don't need to worry that the crystals will fall down. Very nice!
2101728
No, they appear to be made of paper, but very sturdy, almost like tightly wound cardboard. They are made in such a way that its very difficult to bend them. I am very pleased with them!
1716622
They are like glass if not glass. But they don't break or chip when you drop them. If you hit them with a hammer, they'll break.
800519
In truth I don't remember, but I don't think they were. I bought some russian tea glass holders andI thought these glasses would fit in them. But when they didn't, I returned them.
1180057
No, they are thick glass... just like the old round sealed beam ones that came on cars 20 - 30 years ago.