I purchased one of these while traveling in China.

Although my husband was skeptical, when I saw it I had to have it.

What it doesn't show on the photo is that it has the straps in the back that hold it to your luggage so you don't have to lug it around.

It's very lightweight (is that parachute material?) so it doesn't take up any of your allowed weight on the airplane.

Also, and this is very important:  If you want to be able to take more for your personal item as carry on, just stuff your purse into it.

Then you can add your neck pillow, your snacks and anything else you want easy access to and stuff it under the seat in front of you.

For such a little cost, this is a must have for sure.

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