Rear View Spy Sunglasses\n\nThis is a great product for any budding spies. \nThese look like ordinary sunglasses and can be worn as ordinary sunglasses but the special thing about them is that part of each lenses is covered with a special coating that allows you to look behind you!\n\nGreat for spy work where you want to watch someone without them knowing you are watching them, you can stand with your back to them and still see what they are doing! \n\nFrom the front these sunglasses look exactly like normal ones, its the special reflective coating on the lenses which acts like a mirror to give you rear vision. \n\nGreat to use in school, work, and with family and friends!\nThese will allow you to look at that sexy babe or hunk without them knowing you are looking at them!\n\nNobody will be able to sneak up on you from behind as you will see then coming. These make great gifts. \n\nThese are great fun for people of all ages to play with and they make great gifts.