Whether it's your boyfriend's varsity jacket or Dad's oversized (on you) blazer, there is something to be said about the comfort of men's casualwear. For a fashionable take on your dude's duds, pair his sweater with your soft vintage-looking sweat shorts to balance the bulk. A flannel shirt tied at the waist and classic kicks are the perfect add-ons without overdoing it.  Clockwise from top left: American Eagle shirt, $50. ae.com. Huf snapback, $44. shopsuperstreet.com. Fjallraven backpack, $75. shopbop.com. Adidas Stan Smith sneakers, $90. adidas.com. Saturdays sweater, $140. saturdaysnyc.com. H&M sweat-shorts, $15. hm.com.
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