Strathmore 300 Series Bristol Board is an economical 2-ply bristol suitable for a variety of uses. Acid-free, vellum finish, white color. Great for acrylics, airbrush, crayon, charcoal, pen and ink, colored pencils, graphite, calligraphy, felt markers, screen printing, and watercolor. 100 lb (260 gsm). Available in packages of 12, 25, 50 and 100 ready to use cards, perfectly sized for ATCs, ACEOs or Sketch Cards. (2-1/2 inches by 3-1/2 inches).
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