For something on the relaxed end, opt for this combination of a white and black crew-neck t-shirt and chinos. Put an elegant spin on an otherwise mostly casual outfit by rocking black leather oxford shoes.
White and Black Crew-neck T-shirt with Chinos Smart Casual Hot Weather Outfits
Who said you can't make a fashion statement with a casual ensemble? That's easy in a white and black crew-neck t-shirt and chinos.