This is hard proof that a navy wool suit and a brown v-neck sweater look awesome when married together in a classy look for today's gentleman. If you need to easily tone down your outfit with one item, why not complete your outfit with brown leather casual boots? Seeing as it is getting colder every day, this outfit appears a savvy option for the time in between seasons. If you're going through your mid-20s, pay attention to combinations like this to add more seriousness to your look.