Everyone should turn a new leaf sometime—even if it’s just the way you dress! This year is the time to shape up and sharpen your workplace dressing sense, and what better way to do that than with an amazing arsenal of office tops?

In this style guide, we’ve pulled together 20 great blouses to don at work. They’re sophisticated and sleek, without being too serious. Best of all, they’re not bad on the wallet (except for two worthy splurges). Click through!

(Photos by Dakila Angeles. Styling by Stephanie Castillo. Assisted by Pat Dayacap, Mars Salazar, and Mike Dee.)