Amazing beanie! It really works.
This Beanie has made all the difference for me! At first, I was skeptical, But decided to give it a shot. I actually sleep with it and I have to say that not only am I sleeping deeper and longer. I feel so rested when I wake up. I am an incredibly light sleeper, and this is a game changer for me. I am also using this when I travel and wear it on planes.