<ul> <li>Beveled white mat is archival quality and acid-free.</li> <li>13" x 11" has a glass front and is also backed with an easel for tabletop display.</li> <li>20" x 16" has a glass front.</li> <li>42" x 28" has a Plexiglas® front.</li> <li>Alder wood frame.</li> <li>Inkjet-printed image on 270-gram paper.</li> <li>Backed with D-rings for wall mounting.</li> <li>Clean glass with standard glass cleaner.</li> <li>Clean Plexiglas® with a soft, damp cloth.</li> <li>Wipe frame with a soft, dry cloth.</li> </ul>