Zeal Optics Unisex 6th Street Polarized All Zeal Optics sunglasses are made with Eco-Friendly materials and manufactured with renewable resources. Click Below for Full Product Information Z-Resin temples + Upcycled Stainless Steel frame Ellume Plant-Based lens Ellume Polarized Lens width: 54 millimeters Lens height: 46 millimeters ELLUME POLARIZED DARK GREY LENSES (9% VLT): Zeal's Ellume Polarized Dark Grey lenses reduce the intensity of bright sun and heavy glare to see richer, truer color. Built with polarized technology and color enhancers, these polarized sunglass lenses are built to battle glare and block all UVA/B/C rays so you see truer color and experience enhanced comfort. ADVANCED COLOR FILTRATION TECHNOLOGY: We engineer our lenses to control specific wavelengths of visible light. Our lenses eliminate color confusion so you see color more vividly with a higher level of contrast and greater depth perception than you would with cheap sunglasses. LIGHTWEIGHT DESIGN WITH UPCYCLED STAINLESS STEEL: Zeal Optics' Metals Collection pairs upcycled stainless steel frames with Z-Resin temples, for a timeless look, with a thoughtful approach to reducing the environmental footprint of these metals. 6TH STREET STYLE: Inspired by the "Live Music Capital of the World - Austin, Texas - and the musicians who play in the bars and stages on the iconic 6th street, these sunglasses reflect old school style. 6TH STREET frames have stylish metal frames and soft shaped corners that embody the artist lifestyle. INCLUDED WITH PURCHASE: Every pair of Zeal Optics sunglasses comes in recycled packaging and includes a Hard Case, Zeal Optics Sticker, Zeal Optics Warranty Card, and a Microfiber sunglasses bag. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!