Lumea features Z87.1-certified shatterproof polycarbonate lenses available in FotoVis PolarVis and VividVis options for exceptional clarity and glare reduction. A scratch-resistant coating ventilated frame and durable Grilamid TR90 construction provide long-lasting comfort and performance. Features Z87.1 certified industrial applications shatterproof polycarbonate interchangeable lenses Lenses available with FotoVis technology for clarity PolarVis technology for glare reduction or VividVis technology for vibrant detail All lenses treated with scratch-resistant oleophobic and hydrophobic coatings Lens cut vents and a striking oversized frame ensure you stay cool and confident in any situation Robust lightweight durable Grilamid TR90 arms are highly resilient against impacts Nose pad made from soft anti-slip non-toxic silicone material One-piece dual rubber injection temple tips grip securely without pinching Precise snap-lock hinges ensure quality and durability 3-stage adjustable nose pad made from soft anti-slip non-toxic silicone provides a perfect fit 100% UV protection UV400 Includes interchangeable transparent lenses for wet and windy ridesComes with one prescription lens frame one nose pad a soft-shell protector case and a microfiber bag Specifications   Weight: 29g / 1oz   Lens Height: 51.5mm   Frame Width: 135.8mm   Bridge Distance: 20mm   Temple Length: 124mm   Base Curve: 6C   Frame Shape: Semi-Rimless Frame w/Vents   Frame Material: TR90 / TPR   Lens Colors: Gold / Dark Red / Blue / Green