12 Pack Sketch Book, 8.5 X 11Inch Sketchbook, 68Lb/100Gsm Top Spiral Bound Sketc
Paper weight 100gsm 100gsm 200gsm 100gsm 160gsm 120gsm 160gsm. 【Professional-Grade Drawing Pad Set】12 premium sketchbooks (8.5″ x 11″) with 68lb acid-free paper. Tear-resistant pages prevent bleed-through and smudging, perfect for graphite, ink, and sketchbook 8.5 x 11 projects.