It's never too cold to go for a run, even if you're hitting a super speedy max. Add the Sonic Adult Knit Hat to get the style of one of the original video game mascots. This knit hat blocks the cold and adds to your costumed look whether you just want some video game vibes or are building an outfit for a costume event. You'll be collecting rings, grabbing Chaos Emeralds, and defeating Dr. Eggman in no time.