Summer-proof your closet with shorts in every style and color. Cargo shorts and Bermuda shorts in plaid or denim from the likes of Theory, J.Crew and Marc by Marc Jacobs are a warm weather essential. Wear them with a polo shirt and sneakers for easy weekend style or smarten them up with a preppy blazer and boat shoes. Look the business in a casual short suit, a pair of formal shorts, or go directional in Jil Sander and Rick Owens styles.