Welcome to the world of Funny Bones - the original home of snark!  These are the perfect stamps to put on your cards to give them some humor and fun! Riley & Company red rubber stamps are made out of top quality red rubber, deeply etched and trimmed closely to give you the best impression possible! All red rubber stamps are cling mount and come with a white paper cover over the back. To use, simply remove the paper and place on a clear block or mounting surface! To clean use soap and water or a non-alcohol based wipe. Made by us in the U.S.A.!