Kevin Huynh is the Fashion Director of InStyle. Our top pick for a style to borrow from the boys is an oversized gray suit. These slouchier suits strike the perfect balance between "C-suite chic ...

All gray makes a polished statement, and elevates many outfit iterations—from schoolgirl ... For a more polished take on your usual jeans and sweater, try the look in monochromatic grays.

Add a little grit to a flouncy blouse by pairing it with a super-wide-leg jean. It’s a surprising styling twist that reads downtown cool, especially when the shirt is left untucked—the ultimate rebel ...