Economical, self-adhesive, plastic backed signs. Printed with no-fade inks. Can be left in place during test drives. Unnumbered sets come with 1 permanent black marking pen. / - 6 x 3 - Top and bottom self-adhesive strips - Adhesive strips hold signs to inside of windshield - Packaged 250 per box 1 Fine Point Sharpie Pen with every box of stickers /