Tifosi Wisp Gloss Photochromatic Wrap Sunglasses Plastic frame Plastic lens Non-Polarized 100% UV Protection coating Lens width: 59 millimeters Bridge: 15 millimeters Arm: 113 millimeters 3" high 4" wide Made of grilamid tr-90 a homopolyamide nylon characterized by an extremely high alternative bending strength low density and high resistance to chemical and uv damage hydrophilic rubber ear and nose pieces for no-slip fit adjustable ear pieces Includes a hard shell zippered case and microfiber cleaning bag Case Included