Embody the sexy, utilitarian style of model-turned-designer Erin Wasson with this Acid Wash Blue Grateful Vest from her first clothing collection, Erin Wasson X RVCA. It's $198 at Oak.
Can't drop $200 on a denim vest? Try this bleached denim vest from Forever 21 for $22.80 instead. Pair it with a gray tank and white jeans or wear it over a floral mini-dress—two great looks for summer outdoor fun!