OK, so you're on vacation and chilling by the pool. However, you have to make that necessary hike to the bar to get an icy cold margarita refill. It's blistering hot outside, so naturally, the thought of walking around in your scanty bikini sounds mighty tempting. However, your morals kick in and you find yourself shuffling around for some decency. Instead of throwing on the per usual denim cutoffs and tank, opt for one of these cool cover-ups instead. It's ventilation at its best and will keep you looking beach tempting. The best part? Layer some of these pieces with a simple slip so they can go double duty off the beach and into the streets. Check out our top 15 picks now!