Zara

As with most things Zara, the sport coats are fashionable but flimsy. They're also very, very skinny. Since the fast-fashion company loves trends – and you can find loads of sturdier, higher quality classic styles for around the same price – think of it as an excuse to get something with quirky detailing. The Bright Blue Blazer with Red Piping adds a nice little hit of visual impact and the Red Chambray Blazer has great roping details around the pocket. [$169; zara.com]