Consider pairing a grey crew-neck sweater with beige chinos to pull together a day-to-day ensemble that's full of style and personality. If you're wondering how to finish off, throw in a pair of espadrilles. As you can see here, it's super easy to look awesome and stay cozy when cooler weather arrives, thanks to this outfit. This getup is a great inspiration to anyone who wasn't sure about wearing casual outfits as an older gentleman.