Oakley Frogskins XXS Sunglasses combine a youth-focused fit with Prizm™ Sapphire lenses for improved clarity and everyday outdoor use. Key attributes: Gray smoke | O-Matter | Prizm Sapphire lens | Polycarbonate lens material | UV protection | Impact protection | Mirrored lens option | Includes original case | Includes cleaning cloth | Includes certificate of authenticity | Includes guarantee/warranty | Prescription lens compatible | Square frame | Full-rim design | High bridge | Dimensions & fit: Lens width: 48 mm | Bridge: 15 mm | Temple: 124 mm | Overall frame width: 125 mm | Lens height: 39 mm | Youth fit | High bridge fit | Composition & care: Frame: O-Matter (plastic) | Lens: Polycarbonate