Ray-Ban Kiliane RB4395 sunglasses pair a pillow-shaped acetate frame with versatile lens options for everyday sun protection and prescription compatibility. Key attributes: Black | Acetate | Polarized lens option | Prescription lens compatible | Pillow shape | High bridge | Wide silhouette | Dimensions & fit: Lens width: 54 mm | Bridge: 21 mm | Temple length: 140 mm | Vertical lens: 35 mm | Effective lens diameter: 57 mm | Wide fit | High bridge | Composition & care: Acetate | Wipe lenses with a microfiber cloth. Clean frames with mild soap and water. Avoid exposure to high temperatures.