Welcome to The Lady Jackson Tee in adult sizes! This tee fits as a babydoll style tee would, negative ease in the chest and positive ease at the bottom!
The Bust Sizes for each size are as follows:
XS: 29 inches
S: 33 inches
M: 37 inches
L: 41 inches
XL: 45 inches
1X: 47 inches
2X: 49 inches
3X: 53 inches
4X: 57 inches
5X: 61 inches

This pattern uses from 600-1200 yards of a DK weight yarn. I used Knit Picks Comfy Cotton Mist which is technically a 4 weight but it is a very lightweight 4 so it worked.