Clairefontaine - Beta Series Softcover - Square - White - 270 gsm, 26 Sheets | 7.5 x 7.5 in / 19.1 x 19.1 cm

Stillman & Birn Beta softcover sketchbooks are flexible, yet strong with sewn bindings and rounded edges. White, extra-heavy weight 180lb paper has a cold-press surface that is suitable for all dry media and ink. 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 7.5 x 7.5 inches, with 26 sheets.

• Contains 26 sheets of extra heavy-weight 180lb archival paper
• The paper is white and has a cold-press surface
• Suitable for all dry media as well as light washes-wet media-watercolor
• ph neutral as well as lignin and chlorine free
• Flexible yet rugged soft-bound cover with sewn bindings