I love this beehive knit oversized hat! Very comfortable and popular right now.
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I used:
1 skein Wool-Ease Thick & Quick yarn (or other wt category 6 yarn)
16” circular knitting needles size 13
1 set double pointed needles size 11

I have a ribbed band that is wider than most and the use of purl and knit to make the beehive design. This hat will fit 22” and will stretch more. Make it in 2 nights and wear it with pride!