This pattern is inspired by those charming and ornery pixies. Currently, this pattern is part of my Fantastical Creatures - Part 1 Club (hence the price). When the Club is finished, the price will be lowered and available to the general public via my Ravelry Store.
I used approximately 214 yds of the natural and 47 yds of the contrast yarn and I have enough yarn to make a second hat if I reverse the colors but depending on your gauge, your yardage will vary a bit which is why I over-estimated the required yardage by a smidge.
In order to make a slightly smaller hat (say for a child) I would recommend knitting the pattern as is but using a US 4 instead of US 5.