The relaxed variant of formal business clothing is called business casual. You may dress in business casual attire without donning a complete suit and tie. Dress trousers, khakis, chinos, or a pencil skirt are typically worn on the bottom with a collared shirt (polo shirt or button-up) or sweater on top. You don't necessarily need a specially designed suit jacket, but you may want to add a blazer or sport coat. Regardless of whether you go for boots, heels, flats, loafers, mules, or oxfords, shoes