Gauge for preemie and baby sizes: with I hook, Twisted dc foundation in next ch-1 sp, 3 twisted cross-sts, ch 1 twice = 2 inches.
Gauge for toddler/child and woman sizes: with I hook, Twisted dc foundation in next ch-1 sp, 4 twisted cross-sts, ch 1 = 2 inches.
A flower with a button in the center is pinned to the brim. Finished measurement: 12 14, 18, 20 inch circumference. Indicated skill level: intermediate.