Slappable Shades Slap Sunglasses Case are sunglass cases to hold your slap sunglasses. The sunglasses that clip on your head and slap to your wrist when not in use just like the old slap bracelets. These foldable snap and slap sunnies are polarized and provide UV protection. Great fashion beachwear for sports, beach and more. The best adventure sunglasses with a clever and fun design.