Consider pairing a light blue crew-neck t-shirt with navy chinos if you wish to look casually cool without too much effort. Grey leather low top sneakers are a surefire footwear option here that's also full of character.
Navy Chinos with Grey Leather Low Top Sneakers Hot Weather Outfits
A white crew-neck t-shirt and navy chinos are wonderful menswear must-haves that will integrate well within your current repertoire. A pair of grey leather low top sneakers looks perfectly at home here.