Admit it: We've all skipped a pedicure. When your feet require concealment, and the weather is simultaneously unkind, what's a spa-day-deprived shopper to do? Don't fear the closed-toe! Some of summer's cutest footwear has nothing to do with sandals, and we can prove it. Below, shop cool, comfortable shoes with fabrics that feel just fine, no matter how hot the weather. We'll help you make it to your next pedi, promise.