I’m going to call this a wearable muslin:
It’s not a horrible fit, but the shoulder area needs to be taken up 3/4-1 inch on both the front and back. Doing this should correct the two things going on with this shirt that I see: 1) The ‘arms’ are loose at the top of the shirt and front – there’s just too much fabric there! 2) The girls peek out just a bit too much, too – I know that it’s a deep neckline, but my bra peeks out without some careful rearranging of the top (which brings us pack to more issues with #1).
There was also some discussion on Pattern Review when this pattern was first released about the puckering under the model’s arm and how poorly the top might have been sewn. Now I’ll agree the shoulder line area looks ‘tighter’ than mine (which I will soon be correcting). However, I know know what that puckering is all about! The pattern has you easing in the front pieces approximately 6-8 inches in each side, right underneath the arm pit. I haven’t figured out why they drafted the pattern like this, either.
With that said, I’m off to adjust my pattern and cut into some different fabric!