Ray-Ban RB4195 Liteforce Wayfarer Tech Sunglasses, Matte Silver/Mirror, 52mm Frame Color: Matte Silver Lens Color: Gray Gradient Silver Mirror Size: One Size Fits All Ray-Ban RB4195 Liteforce Wayfarer Tech Authentic Sunglasses for Adult Non-Polarized Model. Polarized Lenses or Eyewear sold separately. Polarized Lenses is an optional purchase. Please check for Availability