Maroon Acid Free 32x40 Backing Board - Uncut Photo Mat Board - 50 Sheets

50 Full Sheets Acid Free (will not harm your photos) Save Time and Money - Cut Your Own 4-Ply Mats! Makes a Great Backing Board Great for School Projects and DisplaysYou may also like Black Acid Free 20x24 Picture Frame Mat with Black Bevel Cut Core for 16x20 Pictures - Fits 20x24.