Vintage Round Steampunk SunglassesModel Number: 9004. 10 Lens Dimensions: Width: 49mm Height: 49mm Lenses Material: Polaroid (indicating polarized lenses) Department: Adult Gender: Women Frame Material: Alloy Lenses Optical Attributes: Mirror, Anti reflective, UV400 protection (indicating they block harmful UV rays) Item Type: Eyewear Eyewear Type: Sunglasses Style: Round (referring to the shape of the lenses) Elevate Your Look: With the sleek, timeless round frame design, these