CORE FEATURES:- Premium CR-39 Polarized Lenses Hybrid Stainless Steel & SuperLight Recycled Metal Frame Sunglasses All-Day Comfort Fit Zipper Case Included DESIGN & FIT:- The Astra is a medium sized frame with a classic aviator shape. Wrap & Angle: Moderate Temple Width: 140mm Bridge Width: 16.5mm Lens Width: 52mm LENS SPECS:- All Astra lenses are polarized, block 100% UVA/UVB/UV400 wavelengths and pass the FDA basic impact test. Eye Coverage: Moderate