This classic and casual pairing of a navy vertical striped waistcoat and white chinos is very easy to pull together in no time, helping you look sharp and prepared for anything without spending too much time rummaging through your wardrobe. You can get a little creative when it comes to shoes and smarten up your ensemble by sporting a pair of navy leather double monks. As a young gentleman, you want to start dressing like a grown-up. In this case, inspiration like this comes in useful.