^Assuming they do have them, they rock. They are huge and are made of a really durable, tough plastic. Far more durable than a garbage bag. I used one coming back from the UK last year when they cracked down on carry-ons. I had to check my briefcase (I was there for work) and didn't want it beat to shit. The airline gave me one of those bags - they had a huge stack of them. It was big enough to fit a body in and was VERY tough.