A navy waistcoat and navy chinos are an incredibly sharp combination for you to try. Bump up this whole look with a pair of athletic shoes. It's a viable choice if you're figuring out a standout look for awkward fall weather. More refined combinations like this work well on 30-year-olds.
This combination of a navy waistcoat and brown chinos is extra sharp and provides a clean and chic look. To give your overall getup a more laid-back spin, add athletic shoes to the mix. This outfit is everything for when leaves are falling down and temps are dropping. This outfit looks fabulous no matter how old you are.