This is the pink and purple striped hat on the back cover.

Infant
Finished Size 14”-15”-16”
Head Measurement 16”-17”-18”
Sport Weight Yarn with E (3.5mm) hook
Gauge: 17 sc and 19 rows of BLO ribbing = 3”
Main Color: 120-160-180 yds
Contrast Color: 120-160-180 yds
Optional: 1/4” wide ribbon, 14-15-16 inches long

Child
Finished Size 16”-17”-18”
Head Measurement 19”-20”-21”
Worst Weight Yarn with I (5.5mm) hook
Gauge: 11 sc and 13 rows of BLO ribbing = 3”
Main Color: 130-165-195 yds
Contrast Color: 130-165-195 yds
Optional: 1/4” wide ribbon, 16-17-18 inches long