For as long as I can remember, I've desired a pillow that was always cold. I'm a pillow flipper, in that I tend to constantly flip my pillow every few minutes when trying to sleep, desperate to get to the "cool side." The solution? Well, something like what the PollarPillow promises. If you're new to the world of self-cooling cushions, the key advantage of the PolarPillow over most other pillows that claim to always remain cool is you don't have to do anything. You don't have to plug it in, you don't have to add water, you don't have to refrigerate it — nothing. Continue reading to find out how the PolarPillow stacks up.