Just what I wanted and have been able to sleep going away instead of being awake because of uncomfortable pillows.

Love love love this product. It rolls up and squishes into a strong bag with a handle, the bag measures 27 cm x 11 cm (info I could not seem to find online anywhere!) Even placed into a cabin bag, it can be squished in further. Unrolls fully in a few seconds. Although not wide, it is super comfy and supplies support to the neck and head, but can also be used for lumbar support in a chair. Great little investment.