Includes the Following: Metallic Black Frame LA(TM) Light Adjusting Smoke Grey Lens Removeable Facial Cavity(TM) Seal Black Zippered Clamshell Case T-Peg Strap Leash Cord with Rubber Temple Grips Microfiber Cleaning Cloth Instruction Card Product Features: Shatterproof Selenite(TM) Polycarbonate Lenses that Meet ANSI Z87.1-2010 High Velocity and High Mass Impact Standards as well as US Federal OSHA 1910.133(b)(1)(1) Standards 100 percent UVA/UVB Protection with Distortion-Free Clarity T-Shell(TM) Lens Coating Resists Scratching in Extreme Environments Removeable Facial Cavity(TM) Seal Protects Eyes from Fine Dust, Pollen, Irritants as well as Peripheral Light LA(TM) Light-Adjusting Smoke Grey Lens Darkens as the Brightness of the Sun Dictates.Light Transmission 85% to 15% (in Sunlight) Rx Ready Head Size: Medium to Large Eye Size: 63 | DBL: 18 | Temple: 120