Dewey Does It! Tile Coaster Melvil Dewey, responsible for one method of organizing a library, the Dewey Decimal System, can categorize anything! Librarians, Catalogers & Dewey-lovers will appreciate these Dewey Does It t-shirts. Product InformationLiven up any room or party with our fun, hip tile coasters, measuring 4.25" x 4.25" and 1/6-inch thick. Images are applied with a polyester resin that accepts dye as part of the coating. Four felt pads protect your furniture from scratches. Dishwasher safe. Not for use with abrasive cups and mugs. | 
