Eyewear refers to any type of optical device designed to be worn in front of the eyes either as a vision aid or eye protection from sunlight. Articles of eyewear, such is the case of eyeglasses, generally consist of a pair of lenses held by a light frame that rests on the nose and ears. Articles of eyewear feature a broad range of designs and styles and may include, but are not limited to, sportseyeglasses, reading glasses, sunglasses, and bifocals. Articles of eyewear have become one of the most popular types of fashion accessories. Eyewear can be found in a wide variety of different frames, styles, colors and shapes to suit every personality, lifestyle and face shape.