Strathmore 300 Series Bristol Board is an economical 2-ply bristol, available in two surfaces. Smooth is suited for pen or pencil. Vellum is ideal for a broad range of media, including crayon and charcoal. Acid-free. Each tape-bound pad contains 20 sheets. 100 lb (270 gsm).
300 Series Bristol — An economical, 100 lb (270 gsm), acid-free, acid-free bristol, is available in three sizes and two surfaces. Choose the Smooth Surface for traditional and specialty pen-and-ink tools, and the Vellum Surface for pencil, charcoal, sketching sticks, airbrush, and pen-and-ink. Both also work well with markers. Pads and packs each contain 24 sheets.
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