The Travelrest All-in-One Ultimate Travel Pillow is pretty handy when it comes to portability. According to the manufacturer's description, you can clip it onto your suitcase handle or backpack, which makes it easy to carry around airports or train stations. Plus, you can roll it up into a size about as small as a soda can, which is super convenient.

From what we've found, many people appreciate how compact and easy it is to pack. One frequent traveler mentioned it's small enough to fit into her bag without taking up much space, so it's great if you like to travel light. Another person pointed out that it's lightweight and doesn't add extra bulk to your luggage, making it good for both quick trips and long flights.

The pillow inflates and deflates really easily, too. It only takes a few breaths to get it ready, and when you're done, you can quickly fold it back into its travel pouch. No need to deal with any complicated steps.

The manufacturer also says it comes with a soft, washable cover. Many folks have noted that the cover is comfortable and easy to take care of—just toss it in the washing machine.

So, overall, the Travelrest pillow is very portable thanks to its light and compact design, simple packing process, and the ease of hooking it onto your luggage.

It's a good pick for anyone looking for a convenient travel pillow.