If not boots, at least keep the shoe subtantial

A strappy heel will take your outfit right back to June, so if you don't want to wear a boot, at least make sure the shoe you wear is somewhat substantial. That means you should look for a shoe that's closed along the sides and the back. You can get away with a peep-toe, like this Unlisted 'Stylish' Heel, $49.99 at Heels.com, but save the slingbacks for either more formal occasions or after Memorial Day.