Putting together a black and white cardigan and dress pants is a guaranteed way to breathe manly refinement into your styling routine. Complement this look with black leather derby shoes and you're all done and looking smashing. So so as you can see, it's a cool, not to mention season-appropriate, combination to have in your transeasonal rotation. So if you're searching for fashion tips on what to wear as you go into your 40s, this combo is definitely worth saving for later.