Circumference: 18¼” brim, slightly stretched.
Hat should stretch to fit up to 21” head.
21 sts and 29 rows = 4“ in Stockinette Stitch
21 sts and 40 rnds = 4” in K1, P1 Rib, slightly stretched with smaller ndls.
16 sts and 30 rnds = 4“ in Loop Stitch, blocked with larger ndls.
US 8/5mm ndls, or size needed to obtain gauge
US 4/3.5mm ndls, double-pointed, or size needed to obtain gauge.
US 6/4mm ndls, double-pointed, or size needed to obtain gauge.