Ray-Ban Mega Balorama Sunglasses revive a bold 1960s wrap silhouette with chunky, dimensional frames and polarized lenses — a statement design that also reduces glare for bright conditions. Key attributes: Brown | Havana brown | Propionate | Polarized lenses | Glare reduction | Wrapped design for increased coverage | Full-rim construction | Chunky dimensional frame | Curved front and wide beveled temples | Round metal rivets | Dimensions & fit: Available sizes: 60-19-135, 63-19-135 | Lens width: 60 mm | Lens width: 63 mm | Bridge width: 19 mm | Temple length: 135 mm | Lens height: 40 mm | Lens height: 42 mm | Large fit | Composition & care: Frame: Propionate | Lenses: Glass | Wipe lenses with a microfiber cloth; store in the supplied case; avoid exposure to extreme heat and harsh chemicals.