A black blazer and black skinny pants are a great getup to have in your casual rotation. If you're hesitant about how to finish, a pair of black lace pumps is a wonderful pick.
Black Skinny Pants with Black Lace Pumps Outfits
If you like classic combos, then you'll appreciate this pairing of a white and blue vertical striped dress shirt and black skinny pants. If you're not sure how to round off, introduce black lace pumps to this look.