Wirebound Sketchbook 8 1/2 x 11 by Heritage
Ideal for sketching drawing and writing these allpurpose sketchbooks feature artist-quality paper double-wire spiral binding and water-resistant leather-textured black covers that flip back-to-back to provide stiff support for field use. Includes a built-in elastic wrap to keep book closed when not in use. Each book has 80 sheets (160 pages) of white acid-free unlined paper that is lightly textured for excellent results when used with pencil charcoal crayon pastels and other dry media. The 70 lb. (110gsm) paper is perforated for easy removal erases cleanly has high-opacity and minimal bleed-through when used with markers or pen and ink. Dimensions shown are page sizes after removal at perforation. Covers are slightly larger. Second dimension listed is binding length.