Swarovski SK5193 are cats eyes shaped plastic acetate eye glasses which are lightweight and durable. They have a discrete brand logo on the sides. Swarovski SK5193 are available in size 56x13. designerglasses.co.uk offers this frame in various colours including: Swarovski SK5193 001 Shiny Black, Swarovski SK5193 052 Dark Havana and Swarovski SK5193 072 Shiny Pink. At designerglasses.co.uk a scratch resistant/anti glare coating is provided Free with the optical frames.