"One Size Fits Most"

The first versions of this hat were made of coagulated willpower borne of the Central Power Battery on Oa. Unfortunately, it is really hard to ship things that only last for 24 hours and/or require a direct tie to a Green Lantern ring. After a brutal fight with the Guardians, we got them to change their production materials to 100% acrylic - it tends to have a bit longer shelf life and then we don't have rogue Sinestro Corps members looking for a fight. Good news for you, eh? This beanie is exceptional and great for keeping your melon warm during those frosty nights. After all, it is really hard to use your willpower when you can't feel the tips of your ears.