Beta Series Softcover Sketchbook Edition, Heavyweight , 270 gsm, White, Cold Press, 26 Sheets/52 Pages - 8 x 10 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