I have the Cabeau Memory Foam travel pillow. I bought it in the airport back in 2015 for $40 and it is still $40 wherever I look for it. I use it all the time in the ambulance when we are sitting at point. I have learned to sleep sitting up and I have actually been able to get some pretty solid sleep with this pillow. It holds my head up very well but it is starting to get a little "soft". It's almost 3 years old, and I use it 3-4 days a week, so the memory foam is starting to lose some of its support. I'm not ready to get a new one yet because it still works fine, but I might spring for a new color.