These Oxigen-brand gradient-lens unisex glasses are ideal for anyone who has wanted a pair of aviator shades that are also fashionable. Each of these sunglasses has a shine to them that makes them attention grabbing whenever you decide to go out into the world. Choosing aviators is beneficial for people who get tired of sun spilling in underneath lens. Aviator shades have lenses that are large enough to block all sunlight from coming through. Other aviators are far less appealing because they have lenses that are too large or frames that were outdated many years before.