The Suncloud Laurel from the Lifestyle collection is a medium framed sunglass with polarized polycarbonate lenses. The frames are nylon Grillamid material providing exceptional flexibility and durabilty. The grey lenses allow for true color visualization and the brown lenses accentuate contrast for hazier conditions. 100% Sun protection from UVA/B/C rays. Microfiber storage/lens cleaning bag included.Lifetime Manufacturer’s Warranty.