This is a bucket hat that is super easy! In this pattern you need to know how to half double crochet, increase, and do a magic circle. This uses about one skein of yarn depending on your head size. The hat in the picture I used a half double crochet. If you want less rounds and a holier hat than use a half double crochet. If you want a tighter stitch use a single crochet, you will have to do more round for a single crochet. I used a 5.00 mm hook.
Fits 17-19 head.