Pulling double duty as both a sofa and a place to snooze, sleepers are always a smart selection for your ensemble. Take this one, for example, Its convertible back folds down to form a queen-sized bed, while a convenient compartment under the seat offers space to stash blankets, board games, and more. Full of function without forgetting about fashion, it showcases track arms and square-tufted details that give it a clean-lined, contemporary look.