If you're thinking about getting the WANDER....
I ordered the WANDER pillow for an overseas trip and it worked just like they claimed it would. When I purchased it, on one of the finalizing pop up opportunity for savings screens, I pulled the trigger on the eye cover item that feels just like the same materials that the WANDER pillow is made of. Get one of those too as it is just as good and keeps even the brightest light out. Love this company!