From the North American Schachenmayr website:

Chain stitches, trebles, double crochet, and half trebles. If you want to practice your crochet stitches, this elegant woman’s cap of Schachenmayr Catania is right for you. You are sure to be more than satisfied with the results – and with the fact that not much counting is needed. Good mood guaranteed!

Finished dimensions:
To fit head circumference: 21.25 to 23 inches (54 to 58 cm)
Height of hat: 9.5 inches (24 cm)

Yarn Information:
Photographed in 00258 Strawberry
2 skeins
274 yards

Gauge notes:

• US D to E are the listed pattern hooks. The instructions state that either the 3.0 or 3.5 mm hook is required in order to achieve gauge.
• 23 stitches (no rows mentioned) = 4 inches (10 cm).