A black turtleneck and black skinny pants are the kind of a fail-safe combination that you need when you have zero time to dress up.
Black Turtleneck with Black Skinny Pants Cold Weather Outfits
If you're searching for a casual yet totaly stylish look, marry a black turtleneck with black skinny pants. Introduce black cutout leather pumps to the mix et voila, your outfit is complete.