TSHIRTS, CREWNECKS, + FLANNELS
For reference, Angela, one of our co-founders is 5'4" and 125 lbs and a small fits her well.
Our crewnecks and flannels fit the same dimensions as the chart below.
We recommend sizing up - a small fits our other co-founder, Nishiki, who's 4'11"/95 lbs/32A. Def double check the chest width! They're American Apparel, if you'd like to try it on in stores before you buy here.
If you have any other sizing questions, email us at firstname.lastname@example.org.