Enjoy being active while protecting your eyes with the Nike Skylon EXP 2 Sunglasses. Designed with lightweight, rugged polycarbonate lenses, these sunglasses feature the Interchange Lens System that allows you to quickly adjust the lens tint to match a variety of conditions. The polarized lenses help reduce glare so you can see clearly, while Nike Max Optics technology offers precise vision at virtually all angles of view. Nylon frame construction. Nike Skylon EXP 2 Sunglasses Black/Grey - Case Sunglasses at Academy Sports