When it comes to adding a finishing touch to outfits, nothing ties a warmer-themed look together like a denim jacket.

Enter: the oversized denim jacket. "Styling something oversized ... from big and boxy to a vintage trucker style or more of a boyfriend look," says Alissa Friedman, senior public relations and ...

Dress down a patterned or tweed jacket with something a little more casual on the bottom half. Pair it with high-rise boyfriend jeans (bonus points for a frayed hem) and a more substantial shoe ...

Oil Green’s look was also very Sienna Miller, largely thanks to his khaki-toned Frame denim jacket, which he layered over a black hoodie. But what makes this look so Sienna Miller coded?

H&M's denim jacket is available in three colours and is priced at £32.99. Online retailer PrettyLittleThing also has the Vintage Wash Oversized Boyfriend Denim Jacket, which comes in three ...

Christie Brinkley/Instagram If there’s one jacket style that makes a return each summer, it’s denim. Taylor Swift and Jennifer Garner are just a few of the celebrities we spotted wearing jean ...