SHATTER THE STANDARDS with this ANSI Z.87+ approved interchangeable eyewear that is ideal for law-enforcement military construction laboratory or industrial usage. Extendable polycarbonate temples adjust to fit most faces and are strong and thin enough for use under a helmet. Three shatter-resistant lenses are included each providing 100% UVA/ UVB protection. A comfortable clear rubber nose piece is also included along with a compact carrying pouch for transport. Specifications: Frame Color: Black Frame Convertible: N/A Frame Finish: Matte Frame Foam Type: N/A Frame Material: Polycarbonate Frame Measurements: Temple to Temple 138 mm Height 56 mm Frame RX Ready: No Frame Temples: Skull Lens Coatings: 100% UVA and UVB protection Anti-Fog Lens Color: 3 sets – Smoked Grey Amber and Clear Lenses Interchangeable: Yes Lens Material: Polycarbonate Other included Accessories: Carry Case 3 Sets of Lenses Lens Upgrades: Special Features: Adjustable Temples comfortable rubber nosepiece. Meets ANSI Z.87 standards Standards Met: ANSI Z.87 Storage: Carry Case Warranty: Limited Lifetime against Manufacturing Defects