I was making these hats for my friends' kids as a quick easy gift. Pretty soon, some of my grown up friends were wanting hats of their very own! I decided to write out this pattern so everybody could get in on the fun. If you know how to knit in the round, this pattern is for you! And don't worry if you're 3-needle bind off isn't yet perfected; I've included some diagrams to help you with that. Happy Knitting!! BASIC SKILLS NECESSARY knit in the round 3-needle bind-off long tail cast on GAUGE 3 stitches = 1 inch in St st SIZING / FINISHED MEASUREMENTS Adult S (M, L). The small is 20" in circumference and fits kids age 5+. The medium will fit most grown-ups.