Maui Jim Good Fun Sunglasses pair a lightweight nylon frame with SuperThin Glass polarized lenses for clear, glare-free vision. Designed for everyday sun protection with a fashion-forward silhouette. Key attributes: Black | Nylon | Polarized | UV protection | SuperThin Glass lenses | Includes protective case and cloth | Butterfly shape | Fashion square silhouette | Dimensions & fit: Lens width: 57 mm | Bridge: 18 mm | Temple length: 145 mm | Overall dimensions: 51.5 mm (H) x 132 mm (W) x 145 mm (L) | Composition & care: Nylon frame | SuperThin Glass lenses | Wipe with polish cloth. Store in protective case.