This pattern is written for 2 versions, Chunky yarn or worsted weight yarn. That way you can choose to make this beautiful hat with any weight of yarn you choose. If you choose to use I Love This Chunky! yarn, please be aware that you will need 2 skeins to complete the hat. Only one skein is needed for the WW hat. The cuffs shown in the second picture are not included with this pattern. You can find those cuffs in my store.