Stillman and Birn Zeta Series Portrait Softcover Sketchbook 5.5 x 8.5 Inch

Description:

• Stillman & Birn Zeta softcover sketchbooks are flexible, yet strong with sewn bindings and are finished with rounded corners to prevent the edges from fraying. 
• White, extra-heavy weight 270gsm paper has a smooth surface that is suitable for pen & ink, and dry media.
• The paper also has internal and surface sizing, allowing it to accept light washes, wet media, and watercolor as well.
• Paper is pH neutral, lignin and chloride free.
• Sketchbook measures 5.5 x 8.5 inches, with 26 sheets, dark purple cover.