Unique Trench Coat

Grey three quarter sleeve trench jacket. I found it at a vintage boutique in LA a few years back. The jacket is marked as size small with a 34” bust. It’s fully lined; shell: 65% cotton + 35% polyester; lining: 100% polyester; PU rain proof coating I haven’t worn this jacket very much, but when I do, I always receive many compliments. It’s a pretty unique piece, especially with the bubble hem.