From the North American Schachenmayr website:
Whether t-shirt or hat: mesh-look accessories are in. This model in Schachenmayr original Catania Grande looks simply great, especially on girls with long hair. A bit of experience is needed for the crochet technique, but making this attractive design is great fun.

Finished dimensions:
Completed hat fits a head circumference of about 20 inches (50 cm).

Yarn Information:
Photographed in 00384 blue iris
2 skeins
136 yards