It's Simplicity 7086, and OOP pattern from 2002. I made 3 versions back in the day, and still had two of them in my closet that fit me now. The pattern has a fun, vintage vibe that looks great with my Hollyburn skirts.
It's a pretty straightforward and easy pattern. I haven't made anything with a collar or buttonholes for a while, but they went along easy peasy. I always dread buttonholes, but only because I forget how fast and easy my machine makes them. (I am a big fan of the Brother buttonholes.) The pattern calls for an armhole facing, but I finished with self-made bias tape instead. The fabric is a mini-gingham that came in one of my Fabricmart mystery boxes. All-in-all a fun and easy experience. (Maybe one more in Liberty? Hmmm.)