From the Knit Picks Website:
Alternating bands of seed stitch and half double crochet in a sumptuous, yet washable, merino wool, make a sophisticated, close-fitting cloche.

From Etsy description:

Alternating bands of seed stitch and half double crochet make a sophisticated, close-fitting cloche. This is a fun pattern that works up quickly and looks great.

Level of Difficulty: Easy to Intermediate

Yarn: DK, approximately 240 yards

Hooks: G-4.0mm and F-3.75mm

Finished Size:
bottom circumference: 23.5”
height: 7.75”
top diameter: 7”

Other materials needed: Stitch marker, blunt needle