Ray-Ban Ari Optics features a sleek metal square frame in gunmetal, perfect for adding a modern edge to any look. The polished finish adds a touch of sophistication, while the adjustable silicone temple tips ensure all-day comfort. These eyeglasses are ideal for those who want to make a statement with their eyewear. Ray-Ban RX 3758V 2502, SQUARE Glasses UNISEX. Colour: Grey, Size: Medium, Frame Type: FULLFRAME, Width: 139mm, Height: 48mm, Material: Metal. Bar Width: 16mm. Glass Colour: . Glass Material: .Manufacturer: Luxottica Fashion Brillen Vertriebs GmbH. Style: