Polaroid 4172 Sunglasses pair a lightweight stainless-steel frame with grey polarized lenses for reliable glare reduction and full UV protection. The design combines practical performance with subtle temple detailing for everyday wear. Key attributes: Black | Matte black | Grey polarized | Stainless steel | Polarized lenses | 100% UV protection | Lens filter category 3 | Adjustable nose pads | Prescription-ready (RX-able) | Lightweight construction | Double bridge | Laser-engraved logo on temples | Contrast colour line on temples | Dimensions & fit: Caliber 59 mm | Bridge 16 mm | Temple 145 mm | Global fit | Composition & care: Stainless steel (frame) | Polarized polymer lens | Clean lenses with a microfiber cloth; store in the protective case when not in use.