Popsugar Fashion New Year's Resolutions How to Change Up Your Style 31 Styling Hacks For Every Day of the Month February 4, 2015 by Hannah Weil McKinley View On One Page Photo 27 of 31 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 27 Wear Your Sweatshirt to Work Sweatshirts aren't just for the gym. Add them to more polished pieces and stroll right into the office, we dare you! Previous Next Start Slideshow New Year's ResolutionsStreet StylePOPSUGAR ChallengesStyle How-To