Specifications Lens Construction: Ballistic Rated Polycarbonate Lens Color: Smoke & Clear Lenses Strap Color: Desert Tan Frame Color: Desert Tan Size: Adjustable (One Size Fits Most) Rx Compatible: Yes (Not Included. Rx Inserts Must Be Purchased Separately) Safety Ratings: Ansi Z87.1-2010; Mil-Dtl-43511D-3.5.10 Package Includes: Bullet Ant Goggles - Tan, Smoke & Clear Ballistic Rated Lenses, Microfiber Cleaning Cloth, Goggle Case Features Ocumax Military Grade Polycarbonate Ansi Z87.1 Rated Lenses Lenses Are Scratch And Fog Resistant, Ensuring Crystal Clear Vision Revision'S Premium Quality Lenses Exceed Military Safety Standards Flexible And Low Profile Design For Superior Comfort Multiple Ventilation Ports For Maximum Breathability Included Goggle Protective Sleeve Additional Clear Lenses For Lowlight Environments Wide Lens Design Provides Excellent Peripheral Vision 100% Uv A, B, & C Protection