These are 4-ply acid-free, 100% cotton matboards. Made with Bainbridge Alphamats, in Charcoal Gray, a warm dark gray, these boards are ideal for creating your own mats with a matcutter or terrific for use as an art surface. Has a softer look, without the stark intensity of a solid black mat. Works well with soft pastel, charcoal, graphite, colored pencil, even light watercolor washes and acrylics!

Also handy for use as a backing sheet in framing.

Museum quality boards are pre-cut to fit into any standard 5 x 7 frame.

Mat board size:
5 x 7

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Custom sizes available, just click here for inquiries.

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5" x 7" Charcoal Gray Blank Mat Board

  • Product Code: CGM57
  • Availability: In Stock
  • $1.99


  • 2 or more $1.89
  • 6 or more $1.85
  • 12 or more $1.79
  • 25 or more $1.75
  • 100 or more $1.69
  • 500 or more $1.59