This off-duty combination of an olive crew-neck sweater and navy jeans is super easy to throw together in no time flat, helping you look seriously stylish and prepared for anything without spending too much time digging through your wardrobe. And if you want to effortlessly polish off your outfit with a pair of shoes, why not complement this ensemble with a pair of casual boots? On the lookout for style tips for gents in their forties? This outfit is great inspo.