black or brown leather shoes (Lace-up or slip-on) are the most versatile shoes that can go with everything. You can pair a pair of black Chelsea boots with every outfit imaginable, formal or casual, and everything in-between. Plain white sneakers closely follow this race of versatility, they can be worn with lots of outfits, especially casual and semi-formal ones. But there's nothing like black or brown leather Chelsea boots, they are unique in so many ways, and their versatility is unparalleled in every setting of men's style.