DON'T: Wear sandals. Sandals — either with (shudder) or without socks —are completely unacceptable for men. Your toes and feet should be covered at all times while indoors, even in the summer.

For being on your feet all day long, consider the Chaco Men’s Lowdown Flip Flops. Throughout five months of wear, these shoes became our go-to for camping, gardening, running errands ...