Ideal for dry media and light washes, the paper is both internally sized and surface-sized. The hardbound sketchbooks contain 62 sheets (124 pages) of paper. The wirebound sketchbooks contain 50 sheets (100 pages) of paper.
Delta Series —
Available in both hardbound and wirebound formats, these sketchbooks contain multiple sheets of 180 lb (270 gsm) ivory paper with a rough surface. Ideal for multi-media renderings, the paper has a substantial tooth, as well as enhanced wet strength and tear strength.
™ Stillman & Birn is a trademark.