The Session Hat features alternating textured  (Cluster Stitch) and stockinette panels.  I think this one is really fun and versatile!
[metaslider id=7068]
Sizes
S/M (M/L) Beanie
Finished Measurements
Circumference: 20½ (24½) in / 52 (62.5) cm
Height: 8¼ (9) in / 21 (23) cm
Yarn
Anzula For Better or Worsted, 80% merino, 10% cashmere, 10% nylon (polyamide) (200 yds / 183 m per 4.06 oz /115 g), 1 (2) skein(s) (154 (220) yds / 141 (201) m), shown in Periwinkle.
Needles
US6 / 4.0mm needles or size needed to obtain gauge
US5 / 3.75mm needles or one size smaller than needles above
Gauge
22 sts and 32 rounds in 4 in / 10 cm average over St st, blocked
The Cluster stitch pattern pulls in a bit more than the St st sections. Gauge averages 23.5 sts over both St st and Cluster stitch combined.
Notions
(1) stitch marker; yarn needle
Skills
stitch pattern is both charted and written