Mat Board Center, 11x14 Black Color Uncut Photo Mat Boards, 4-Ply Thick Matboards for Frames, Prints, Photos (10 Pack)

Package Includes - 100 High Quality White Backing Boards Overall Size - 8 x 10 inches Features - Signature Friendly, Brown Core, Acid-Free, 4-ply thick (about 1.4 mm or 1/16 inch)