Materials needed:

Approx. 3 oz/80 grams Colour A – Main part of hat
Approx. 3 oz/80 grams Colour B - Lines
Number 3 yarn/8 Ply/Double Knit yarn and a 4mm/G hook
OR
Medium worsted weight yarn and a 5 mm/H hook
Measuring tape and 2 stitch markers – 1 to mark first stitch of the round and 1 to hold the yarn that isn’t in use.
Scissors and Yarn needle