The Smith Salute Polarized is an excellent pair of sunglasses for ladies looking for a medium fit and medium coverage. The Stainless Steel Fronts with Grilamid and Megol Temples are very durable construction on a classic aviator. Adjustable Nose Pads give you a secure and dialed in fit. Smith's Barrel Hinges have a rough and tough construction. Carbonic TLT Lenses, Medium Fit/Medium Coverage, Adjustable Silicone Nose Pads, Hydrophilic Megol Temple Pads, Barrel Hinges, 6 Base Lens Curvature, Stainless Steel Fronts with Grilamid/Megol Temples, Best Use: Fashion, Lens Material: Carbonic TLT, Frame Material: Stainless Steel, Polarized: Yes, Photochromatic: No, Interchangable Lens: No, Additional Lenses: No, Face Size: Medium, Nose Pads: Yes, Warranty: Lifetime, Lens Type: Polarized, Model Year: 2018, Product ID: 499237, Frame Shape: Aviator, Model Number: SAPPGNMGD, GTIN: 0715757559595