Crescent/Bainbridge® Featuring a solid black core and dense satin finish on both sides. cuts cleanly, resists bowing and warping. The ultra smooth surface and non-reflective finish are also scuff and scratch resistant. +/- 1/16"� sizing, 3/16"� thick.
upsimples 16x20 Picture Frame, Display Pictures 11x14 with Mat or 16x2 – Upsimples Direct
Golden State Art,16x20 Black Uncut Mat with Whitecore
Lightweight foam display board Smooth surfaces for markers, paints, and adhesives Polystyrene core expands back into shape after cutting Provides
Elmer's Foam Board Multi-Pack, Black, 16x20 Inch, Pack of 3
Foamcore Backing Boards for mats and frames
Black Foam Board or Foam core is a very strong, lightweight and easily cut material used as backing boards for artwork ,for sign making, mounting
Foam Core Backing Board 3/16 Black 16x20- 100 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School
Double Presentation Package - 16 x 20
Mat Board Center Pack of 10 8x10 3/16 Black Foam Core Backing Boards
3/16 Black Buffered Foam Core Boards :16X20
16x20 Double Mat For 11x14 Photos
Black Canvas Panels 16X20
Pack of 10, 16x20 Self Adhesive Foamboard for Picture and Poster Mounting, Light
Mat Board Center, Archival Folio Storage Box 16x20, Clamshell Design with Metal Edge, Protect And Store