Burberry BE4228 are angular shaped sunglasses made of plastic acetate material which is both lightweight and durable. The lenses are completely U.V. protecting. Burberry BE4228 are available in size 57x16. designerglasses.co.uk offers this frame in various colours including: Burberry BE4228 30018G Black/Gray Gradient. designerglasses.co.uk is one of the oldest optical sites on the internet.