If you want a unisex but unique color for your kids sunglasses, then these Koolsun WAVE Olive Branch Mat glasses with Silver Mirror lenses are yours for the picking. It has an easy and flexible fit for babies and kids and does not break even as your kid pulls it on and off. This WAVE fashion sunglass has a durable and strong construction which is safe too. Your kid can even put it in its mouth. It s lenses are made of polycarbonate, they are simply unbreakable. The lenses are Class 1 Cat. 3 which allows them to block harmful UV-A to UV-B rays from the sun 100%.