This combination of a beige crew-neck t-shirt and a brown plaid wool suit looks on-trend, but it's also extremely easy to replicate. Play down the formality of this look by finishing off with beige canvas low top sneakers. As you can see, it's super easy to look dapper and stay cozy when chillier weather hits, thanks to this look. So if you're looking for a nice but also age-appropriate ensemble, this just might be it.