Whatever the season, a military shirt deserves a place in every closet. Don’t have one yet? It’s never too late to invest in this forever-cool staple, so start searching for your favorite one now. Looking for a classic green men’s military shirt for the weekend? Try Saint Laurent, DSquared² and Givenchy for some of the best army-inspired pieces around. Want something smarter? Then don’t miss the sleek black military shirts by Whistles, Lemaire, Vince and more.