A closet full of stilettos will only get you so far (literally). Chances are you'll need to swap to a pair of round flat shoes at some point in the day. That's why thinking ahead and stocking up on a selection now is ideal. There's everything from Lanvin's monochrome pairs to Vince Camuto's vibrant-colored styles to go for. In supple suede and leather finishes, each pair will no doubt be an everyday favorite.