Burberry BE4250Q are round shaped sunglasses made of plastic acetate material which is both lightweight and durable. The lenses are completely U.V. protecting. Burberry BE4250Q are available in size 54x19. designerglasses.co.uk offers this frame in various colours including: Burberry BE4250Q 30018G Black/Grey Gradient. At designerglasses.co.uk authenticity is guaranteed and is one of the oldest optical sites on the internet.