All Promotional Mouse Pads are soft vinyl with slip resistant backing with or without rigid clear overlay or rubberized vinyl bottom grips all surfaces, optical and track-ball mouse friendly as well all our buttons all are printed with the colour of your choice, up to four colour process, we supply buttons of standard sizes up to four colour printed and laminated, from 1.1/4" up to 3" in diameter round, square or rectangular shapes, beside the buttons, we silk screen print graphics on 0.020" thick flexible magnetic stock or the thick magnet that holds better on vehicles and moving objects, please inquire