A crew-neck sweater and white chinos married together are a match made in heaven. If you wish to easily dial down your ensemble with footwear, why not complement this ensemble with a pair of navy and white athletic shoes? If you're wondering what you should wear as a younger gentleman, this ensemble is a good source of inspiration.
For a laid-back look, pair a crew-neck sweater with grey sweatpants — these two pieces fit perfectly well together. Navy and white athletic shoes will easily dress down an all-too-perfect getup. Perfect to show the world that even as a 20-something gentleman you're confident enough to hold your own in the sartorial department.