I am obsessed with my Hullos. When I am at home, I cannot sleep comfortably unless I have them. I definitely miss them when I traveling, and I am going to purchase a small pillow for traveling. I use them as back support and as a pillow to hug while I am sleeping. I love that they are moldable so I can customize the support of my back and neck.
I have two young children, so by the end of the day my back is aching from bending down and picking babies and toys up all day. They take some getting used to, and they are more expensive than some pillows, but well worth it. Plus I love that they are organic and stay very clean/dust-free.
I honestly can’t say enough good things. Highly recommend!!!