These women's Kleo metal-plastic rhinestone shield sunglasses are different than the average pair of shades. Normally, a pair of shades has two lenses. These sunglasses have a single lens that stretches across the front. The frame on these shades is really thin, which means you have to pay special attention to how you take care of them. Avoid throwing them into a bag with a lot of other items. If you have to put them in your bag, you should make sure that they are near the top. Don't put them into your pocket unless your pants are looser than the average pair of pants.