Active Arts Bundle Pack of 10 Piece 8" x 10" White Matboards + Bags + Mounting Squares - Acid-Free White Bevel Cut Clear Bags for 5" x 7" Photos Package of 10 8 x 10 White Picture Matboards with White Core Bevel Cut Each Package of Matboards comes with (20) 1/2 x 1/2 Acid-Free, for Professional Framing of Photos and/or Artwork Perfect for Framing 5 x 7 Photos or Artwork in an 8 x 10 Picture Frame This Item does NOT include Backing Boards Each Matboard is Sealed in its Own Clear Protective Bag