J. Crew Women's "Sea Shell" Graphic Tee
Brand new with tags in original manufacturer packaging.
Approx. flat-lay measurements:

XS - 22.5" Length x 17.5" Chest (armpit to armpit)
S - 22.5" L x 19" C
M - 23.5" L x 19.5" C 
L - 24" L x 21" C
XL - 24" L x 22" C
XXL - 25" L x 24" C

Please take note of measurements.  Boxy fit.  Final sale, no returns.