Polaroid 4193/G/S/X Sunglasses pair a fine metal butterfly frame with polarized grey lenses for clear sun protection and prescription compatibility. They suit everyday wear while delivering UV100 protection and a comfortable global fit. Key attributes: Gray | Silver | Metal | Polarized lenses | 100% UV protection | Lens filter category 3 | Prescription-compatible | Includes protective case | Butterfly frame shape | Fine metal rims | Laser-etched logo on temples | Transparent long end tips | Dimensions & fit: Lens width: 59mm | Bridge width: 16mm | Temple length: 145mm | Lens height: 50mm | Global fit | Composition & care: Metal frame | Triacetate lenses | Gently clean lenses with the provided microfiber cloth and store in the included case when not in use.