Nanobead by Malouf
This universal, inexpensive travel neck pillow is filled with nanobeads that create ergonomic support that is great for travel. The nanobeads are free moving to allow for better airflow, helping you rest better and sleep cooler while on the road. The beads are encased by an inner spandex cover that allows for a flexible fill that will stretch and position to your comfort level, and makes it easy to stuff into a carry-on suitcase. The outer cover is half spandex and half rayon from bamboo velour for additional comfort.