Are these coffee glasses safe for microwave?
1786126
Yes they are i heat reheat my coffee 1 min in microwave glass is fine and on top rack dishwasher fine also steaming hot water for tea pured straight in....all fine.
1746684
The glasses are about 5.5 inches tall. I have never tried to microwave one, so I can't answer that question. I love the glasses, though, as they are very substantial and they were just what I was looking for. There is an available cap for the glasses also, but I didn't purchase those.
1435070
Although the package indicates these cups are not intended for use in a microwave, I have been microwave heating and reheating my milk in them for years. They hold up well for the few minutes they are heating and do not melt or spark.
253701
I have microwaved in them, not seeing anything saying not too. They would be perfect for those, they are a little smaller than the usual mugs of this type, making it a more reasonable serving.
1577983
I'm not sure. The carafe is just plastic and glass (no metal), but I'm not sure if the glass is microwave safe.
2211094
I know for sure that they are top rack dishwasher safe. I personally would not use in the microwave, since I cannot find any info on its safety. Otherwise the cups ate great. They hold up well to the abuse of a two year old and wash up great, no fading or breakage.
1090438
According to the Signature USA website <http://www.signaturetumblers.com/CLEAR/Clear_Regular_Coffee_Tumbler.html>, they are microwave-safe.
197087
I put them in the microwave quite regularly and nothing has happened to them. I like drinking warm water sometimes; so I microwave a glass of water for a minute or two. These glasses are super sturdy.
1565782
It is dishwasher safe and microwave safe. I love the durability and the look of these glasses. Hope this helps.
1506452
They do not say either on the cups or the package whether or not they are microwave safe. We have microwaved them a few times without incident, but I try not to do it often.
1090435
According to the Signature USA website &lt;http://www.signaturetumblers.com/CLEAR/Clear_Regular_Coffee_Tumbler.html&gt;, they are microwave-safe.
944326
Absolutely not microwave safe. They are made of metal and would definitely cause some sparks! They are super durable, dishwasher safe and all around awesome. I get many compliments on these!!
1559350
I have not used them in the microwave but I would think so as glass is usually tempered to withstand heat. You'd re-heat soup since they're soup bowls.
1888813
The glass itself is microwave safe, but the filter and lid are both metal so those cannot go in the microwave.
1739421
I'm not sure... They are dishwasher safe, but I don't think it's recommended to use in the microwave because of the toxins in the plastic.
576696
They are pretty thin - I'd feel safer using the microwave than the oven. Odd note - the even tinier ones are a much heavier glass.
1453439
Yes, they are microwave and dishwasher proof. I put mine in the bottom basket so they don't get tumbled around the dishwasher and it doesn't hurt them a bit! They are very rugged and durable.