This off-duty combination of a gilet and a navy crew-neck sweater couldn't possibly come across as anything other than seriously sharp. A pair of beige suede desert boots is a nice choice to finish your look. As you can see here, it's extremely easy to look sharp and stay cozy when chillier weather comes, all thanks to getups like this. So if you need style inspiration for dressing well into your 60s, this combination is ideal.