Why not pair a navy long sleeve t-shirt with white chinos? These two pieces are super practical and look nice matched together. You can take a classic approach with shoes and add black chunky leather derby shoes to the equation.
Navy Long Sleeve T-Shirt with Black Chunky Leather Derby Shoes Outfits
For a casual getup, wear a navy long sleeve t-shirt and tobacco chinos — these two items go really well together. Black chunky leather derby shoes will immediately class up even the simplest of looks.