Police S1948 are square shaped sunglasses plastic acetate material with metal bridge that is both lightweight and durable. The lenses are completely U.V. protecting. Police S1948 are available in size 52x20. designerglasses.co.uk offers this frame in various colours including: Police S1948 1FHH Nero+Blu Lucido, Police S1948 878H Matte Havana, Police S1948 BKCX Rubberized Black Crystal, Police S1948 DENH Matt Denim Blue, Police S1948 GBKV Rubberized Green+Black, Police S1948 N33H Dark Havana Black/Brown Chrome, Police S1948 NV8H Grey Petroleum/Smoke Silver Mirror and Police S1948 U28H Semi Matt Black. designerglasses.co.uk is one of the oldest optical sites on the internet.