A classic square frame, the versatility of the Ventana makes these the perfect shades for any occasion, whether you dress them up or down. With its simple yet elegant lines, this pair might just be one of our coolest looking frames yet. Materials SuperLight recycled polycarbonate frames Solid polarization TAC lenses (Tri-Acetate Cellulose) Stainless steel hinges with lock-tight screws UV Protection 100% UV A/B/400 Protection Lens Information and Specs All lenses are polarized, block 100% UVA/UVB/UV400 wavelengths and pass FDA basic impact test Forest: Non-Mirrored, Green tint, 11% VLT, Base 4 curve Amber: Non-Mirrored, Amber tint, 15% VLT, Base 4 curve Slate: Non-mirrored, Grey tint, 10% VLT, Base 4 curve Technical Specifications Eye Coverage: Medium Wrap & Angle: Slight Temple Width: 139.2 mm Bridge Width: 19.7 mm Lens Width: 51.1 mm 17.1 grams0.60 oz