Studio 500 10-Piece Value Pack of 11" x 14" Picture Mats with an 8" x 10" Opening which is 7.5" x 9.5" for your photos or documents. These Picture Mats are acid free. The 10-piece set comess with 10 11" by 14" Mats, 10 11 x 14 in all white backings, 10 acid-free adhesive clear bags to fit the 11 x 14" sets.
These are available in Gold, Blue, Red, Green, Brown.