Cosmetic contact lenses are the very contact lenses used to make wearers' eyes look bigger and change the color or appearance of the eye. They can be prescription or non prescription. At present, an increasing number of people start wearing cosmetic contact lenses for a better look rather than correct your vision. As long as you get an eye exam to make sure if you can wear cosmetic contact lenses and then buy qualified cosmetic contact lenses, it is ok to wear them. in my opinion, although it is ok to wear cosmetic contact lenses, I do not recommend you to wear them. Nowadays, as eyeglasses have become new fashion accessory, you can wear some really fashionable glasses that can flatter your look. In addition, wearing contact lenses may bring eye infection to you.