There’s something about traditional Asian tailoring, which in my head = rectangular/boxy patterns cut with lots of room, that are then pieced together simply and allowed to drape loosely from the body. The silhouettes are flowy yet architectural at the same time. This sweater has that going on.
It’s also very cozy and lightweight (it’s 50/50 cotton & linen), yet provides noticeable warmth when worn on top of other layers.
Found: while browsing Free People’s sale section. Note, I got the “indigo” color which is much more blue than the photographs they provide.