Magpul Mag1149-0-001-1100 Summit Gray Polycarbonate Black Designed For The Most Demanding customers, The Summit provides Premium Ballistic And Safety Rated Protection In a smaller Frame Than The Terrain. Its TR90NZZ Frames And Polycarbonate lenses Combine To Create The Same Extreme Impact Resistance And Versatility as The Terrain, But With a smaller Fit And Coverage. Frame Color: Black Lens Coating: Anti-Reflective Frame Type: Wraparound Polarized: Yes Temple Sleeves: Rubber Temple Grips Lens Type: Polycarbonate Lens Color: Gray Frame Material: Thermoplastic