Yarn used: Lion Brand Woolspun is categorized as a bulky 5, however I found it to be thinner than most bulky 5 yarns. If you need to substitute yarn with another bulky 5 weight, the hat sizes may come out larger.

Pattern is available on my blog for free. http://www.mariasbluecrayon.com/2017/09/trevor-slouch-cro...

Pattern for purchase is an ad-free printable for your convenience. Thank you for your support!