I was intrigued by this pillow as I first saw it at my Dermatologist's clinic. At the time, I thought it was silly to be advertising an anti-aging pillow. I forgot about it for a long time and saw it again and then I did some reading on it. Theoretically, having a specially shaped pillow to prevent wrinkles makes sense so I was curious as someone who is a side sleeper. I bought this travel one as I didn't want to cough up $300 on a pillow I wasn't sure about and I'm very pleased with how comfortable it is. Great height to it, cups my head and if I sleep on my side, my face lifted. It's very neat. It's really comfortable - so much so that I've taken it on a camping trip for added luxury. The only downside for me is that I always shower before bed and let my hair air dry. This pillow says it can't be used on wet hair so I have to put a towel over it, which defeats the purpose of the copper pillowcase. Not that I totally buy the copper stuff, but it would have been nice not to need to lay a towel over it. I would consider purchasing the full sized one if on sale though I'm not sure if they do go on sale at all. Overall, I'm really pleased with this purchase and happy that I bought it with 20x the points.