You will need about 120 yd - 110 mt of aran weight yarn to make the hat and 120 yd - 110 mt to make the neckwarmer.

Pattern includes written instructions and a chart (for the wavy stitch).

You can use dpns or a circular needle (magic loop).

This set is perfect for a man or a woman, it suits average heads / necks, because it’s stretchy. Pattern includes instructions to knit it in a smaller size (suitable for children).

Many thanks to my skilled and friendly testers:
Accordionmama
AliceMargaret
Hepburn78
knitilicious
kristydavenport (change your ravatar, please… it’s scary!)
suniru
whistlesandbells

Italian version here.