Are these allowed to take on the plane
120848
Check tsa.gov website for specific regulations. I believe it's ok as long as the lunchbox is frozen, not a thawed liquid state. Hope this info helps. :)
1626278
I would think it would be ok but I am not positive. They are awesome and well made. I have used mine several times but I have never used them on the plane.
57228
I've flown with them domestically and internationally without any problems. I didn't pack them in a ziplock, just tucked in my carry on.
1834319
Good question.I had them in my checked luggage. I just never thought to ask as they were mailed to me so had to take a plane ride to get to me. They made it to & from our vacation, I am not really sure what the are classified as? You may wish to call the airlines just to clarify.
1352090
No, this is not allowed by the FAA according to their website since it is a corrosive chemical. http://www.tsa.gov/traveler-information/prohibited-items#9
1208564
seeing how I have never flown but believe the TSA would not allow it. so I suggest talk with them I would not carry or on a plane for obvious safety concerns
709375
Hello, Yes, as long as you have attached them to a FAA approved device! My 6 year old son uses them on the plane all the time.
2005229
Great. I travel on airplanes all the time with them and dont have an issue. Should be fine.
570310
Indeed you can, only if it is checked at the gate. You will be able to access it at the gate and pick it up wen leaving the aircraft. I would double check with the individual airline
1888231
you can take the bag on the plane as a carry on the problem with that is if somebody stuffs their carry on into the same compartment, you may risk damaging your unit.
421390
I will be honest, I do not know. There is no liquid in them, however there is a good amount of gel once you get them wet. You should call your airline to find out for sure.
1181294
I don't think so unless it is a very large piece of luggage. I would box it up and either ship it or see if you can take it on the plane.
343728
They're really not that sqeaky/loud but I'd never take anything that makes noise like that on a plane so my kid could potentially annoy someone but that's just me. There are worse things you could take on a plane if you really have to.
1818505
Question for the 2 people who answered, "Yes": Yes it can be taken on flights as a check in or Yes it has prohibited items per TSA?
1975845
I'm sorry, I really don't know. I have never tried to use them on a plane...
323516
Yes they are good for traveling. The back of the package says "Where to use" and shows a van, plane and house.
817551
http://www.chron.com/life/article/Heloise-Heat-packs-make-flight-all-right-3635015.phpAccording to this article, it looks like 'yes.' I have not personally tried to carry them on, though.