She had on a crewneck sweater that was slightly oversized so she could layer it over a white button-down shirt. She styled the look with coordinating gray wide-leg pants and sleek pointed-toe black ...

to an oversized sweater, to a casual T-shirt," says Mulvey. If your office has a business casual dress code, you'll appreciate these polished trousers that sneakily feel like yoga pants.

a pair of jogger-like sweatpants with a drawstring cord, zipper side pockets, and flattering pleats, and a cozy oversized turtleneck sweater in a pretty red hue. Turtleneck sweaters are a ...