Jai Kudo Courage are square shaped plastic acetate eye glasses which are lightweight and durable. They have a discrete brand logo on the sides. Jai Kudo Courage are available in size 54x18. designerglasses.co.uk offers this frame in various colours including: Jai Kudo Courage 1664 Black Tortoiseshell Split, Jai Kudo Courage 1665 Grey Tortoiseshell Split and Jai Kudo Courage 1666 Red Tortoiseshell Split. Please call designerglasses.co.uk if you have any queries at all and our friendly knowledgeable staff will help.