Are prada shoes made in vietnam?
The most formal of all shoes are black leather laced oxfords (Balmorals type or https://rockroosterfootwear.com/collections/wedge-sole-boots). Not to look stiff, open leather oxfords with brown or cowhide leather upholstery look great paired with light suits and sport coats and even more relaxed casual wear such as jeans and khakis. I only get them in the store to make sure they last me a long time. And black to buy because all black leather oxford shoes are a style shoe, regardless of the style of leather trim or structural design that will complement a business outfit.