Double eyelids are something that a lot of Asian women are longing about. This not only gives the eyes more definition, but it also leaves it more attractive. And with the common features of Asian eyes and its single eyelids or mono-lids, double eyelid surgery has long been an answer. But one ingenious invention that is perfect for those who are squeamish to go under the knife is eyelid trainers. The eyelid trainer is worn just as you would with a pair of glasses. It is supported by a main frame which is similar to any eye wear. But instead of glasses what you can see on top are two nylon wires that are shaped like inverted U's. The topmost portion of the curve will touch the eyelids creating a double eyelid effect. And wearing this device repeatedly could most likely create a linear divide over the lids.