Mat Board Sheets (Single)

Pack of 10 11x14 Backing board. This item comes with 10 single backing boards The outside size is 11x14 and fits 11x14 Frame. Color: BLACK Thickness

MBC MAT BOARD CENTER Mat Board Center, Acid Free Foam Boards 11 x 14 Inch, Black Foam Core, 10 Sheets

Mat Board Sheets (Single)

Mat Board Center, Pack of 25 11x14 1/8 White Foam Core Backing Boards

Enjay 18 3/4 x 13 3/4 Silver Laminated Corrugated 1/2 Sheet Single Wall Cake Board - 50/Case

0.060 White Core Single Mats : 32X40 for fullmat

DIY Supplies and Storage

This item comes with 10 single foam boards. Black color, 3/16 inch thick. Acid free foam board, lightweight but strong and smooth surface. Easy to cut

MBC MAT BOARD CENTER, Pack of 10 3/16 Black Foam Boards (5x7, Black)

Borden & Riley 8-1/2 x 11 Chipboard

25 sheets of acid free mat board, cut to size. All of our mat boards are fully archival and will stand the test of time.Rag BoardCooler white or

Mat Board Sheets (Single)

CustomPictureFrames.com Light Grey Suede Texture 16x20 Backing Board - Uncut Photo Mat Board

Gaylord Archival® B-flute Corrugated Board Sheets (10-Pack), Boards & Paper, Conservation Supplies, Preservation

Full Matboard Sheets – Matboarddotcom

CustomPictureFrames Charcoal Grey 32 x 40 Photo Mat Board Full Sheet - Uncut