Emily Marruci, Writer — An oversized denim shirt can be the perfect foundation for a run-around weekend outfit. Layer it up with a slouchy sweater, an army jacket, and olive-hued denim. And don't forget a cheerful pop of color in the form of a beanie!

Sass & Bide The Revolution Jean, $180.42, available at Glassworks; Old Navy Women's Sweater, $25.94, available at Old Navy; Aldo Arzilli Shoe, $48.99, available aat Aldo; Modstrom Jacket Off, $80.17, available at We Like Fashion; American Apparel Beanie, $16, available eat American Apparel; Diesel Denim Oversized Shirt, $136.35, available at ASOS.