This coat is very similar to Dean’s Blue Military Coat that he got in S2, however, it has snaps, not buttons, and piping detail that travels from the shoulder to the pocket. As well, there’s a visible seam where the lower side-pockets are. It has the shoulder epaulette detail. It can look blue or green, depending on the lighting.
Brand Info: Banana Republic
In Trial and Error (8x14), Dean wears this coat as he sets up his bedroom, but not when he’s making/eating burgers with Sam in the next scene. He puts it back on when they travel to visit Kevin and then keeps it on for the rest of the episode.
In The Great Escapist (8x21), Dean wears this coat to Colorado, when he and Sam try to find Metatron. He only takes it off when he has to give Sam an ice bath.
In Bad Boys (9x07), Dean is wearing this coat when he and Sam arrive at Sonny’s to start investigating. He wears it for the entire episode, except when he is digging up the grave and sitting at the diner (it’s draped over the back of the chair.)
In Captives (9x14), Dean wears this coat when he and Sam go to talk to Candy’s ghost and again when they bring Mrs. Tran to the Bunker.
In Black (10x01), Dean wears this coat when he fights the demon outside the bar at night.
In There’s No Place Like Home (10x11), Dean puts on this jacket when he and Sam are getting ready to leave the Bunker to go find Charlie. He changes into suits to interview the first two witnesses, but otherwise wears this coat until after Charlie’s two halves are reunites. The only exception is that he takes it off when he, Sam, and Charlie, are researching or catching-up while sitting at tables in bars.
In Inside Man (10x17), Dean wears this coat when he goes to the bar. He takes it off as he’s hustling pool, right before he cleans the college kids out of all their money. He carries it with him after that while inside the bar, but he doesn’t put it back on.
In Thin Lizzie (11x05), Dean wears this coat when they are in Fall River investigating the case. He only takes it off briefly, in order to wear a suit, after the second murder – but he wears it again when he and Sam take Len to try to track down their suspect.
In Beyond the Mat (11x15), Dean wears this coat when they go to the wrestling match after the funeral. He keeps it on for the rest of the episode.
In The Foundry (12x03), Dean wears this coat whenever he is either not in the Bunker or a motel room. We see him take it off at the end of the episode when he returns from the hunt.