They worked great and didn't take up too much space in our ...
Bought three of these for our flight to Italy. They worked great and didn't take up too much space in our carry-ons and were easy to blow up. I did, however, get extra screening at security and they blamed it on the folded up footrest, even though the people I was traveling with also had them and didn't get called out. So who knows?
Rating: 5 stars