A quick post for a quick make!
This is the Grainline Hemlock tee which is a free pattern that you can download from here. It's available in one size (Jen's!).
I bought some navy jersey, planning to fill a wardrobe gap (I have one navy tee and lots of things that go with it which I can't wear when it is in the wash, as it is every week). I was going to make a Renfrew, but totally failed to notice that my jersey had precisely zero stretch in it (why do they make fabric like that?). I needed something looser fitting to compensate for lack of stretch and Hemlock fit the bill!
I after a little bit of measuring, I cut the pattern as drafted. I have seen looser fitting versions which work well too! It went together in about 40 mins on my overlocker, and I twin-needled the cuffs and hem.
I'm not sure this fits into my everyday work style, but I think it could still work tucked in. But it's certainly a great lounging staple - I do like the dropped shoulder and the wide neckline.
I still need that navy Renfrew tho - must check the stretch of jersey before buying!