Contact lenses offer better vision than eyeglasses. There's no loss of peripheral (side) vision, and no visual distortion from thick eyeglass lenses.
Contact lenses make it easier to play sports. You won't have glasses slipping down your nose, and it's easy to get non-prescription, protective sports eyewear.
With contact lenses, it's easier to get cool sunglasses. You won't have hassles with getting prescription sunglasses, and there's no inconvenient switching between eyeglasses and sunglasses.
Contact lenses won't fog up or collect raindrops in bad weather, like eyeglasses do. Contact lenses are never in your way!
Contact lenses provide great vision without laser eye surgery, and 30-day silicone hydrogel contact lenses provide similar convenience benefits to surgery.
Contact lenses won't put uncomfortable weight or telltale eyeglass marks on your nose.
Colored contacts provide the opportunity for a fun change-of-pace, either for fashion or cool special effects.
You'll have no worries about keeping up with eyeglass frame styles: Contact lenses are always in fashion.
When wearing contact lenses, you won't have to worry about losing or misplacing your glasses.