Part of Arnette"s ACES Collection, the Dibs Sunglasses feature interchangeable arms that let you switch up your style in an instant. Product FeaturesFrame: nylonHinge: metal barrelLens: polycarbonateInterchangeable Lens: noPolarized: noFace Size: medium to largeFrame Measurements: Case Type: Nose Pads: noTemple Pads: noRecommended Use: UV protection, everyday useManufacturer Warranty: