This laid-back pairing of a shawl cardigan and light blue skinny jeans is extremely easy to throw together in no time flat, helping you look sharp and prepared for anything without spending a ton of time rummaging through your wardrobe. Add brown desert boots to the equation to instantly turn up the style factor of your outfit. Gents who are curious how to sport edgy off-duty outfits as you get into your 30s, you have your answer.