If your new pillow feels too high or too flat, no problem — you can easily adjust the height. Avocado Green even sends a bonus bag of fill so you can get the pillow just the way you like it.

At only 5 ounces, the Trtl Pillow doesn’t add any noticeable weight to a bag. And because airplanes are notoriously nasty, the Trtl Pillow is also machine-washable. Once you’re home ...