Burberry BE4233 are square shaped sunglasses made from plastic acetate and metal bridge. The lenses are fully U.V. protecting. Burberry BE4233 are available in size 57x16. designerglasses.co.uk offers this frame in various colours including: 362180 Matte Blue Havana/Blue. Please call designerglasses.co.uk if you have any queries at all and our friendly knowledgeable staff will help.