30 DAYS MONEY BACK GUARANTEE - If you're ever unsatisfied with this product or any of our other products, please contact us and we'll either send you a replacement or a full refund.The weight for each paper is 68lb/100gram, which is much thicker and better than the similar sketchbook offered by other brands such as Canson and Strathmore. Paper value pack includes: 8 1/2 x 11 inch pentalic traditional wire bound sketchbook, 9 x 12 inch tape bound draw pad, 9 x 12 inch spiral bound heavyweight. INCLUDES - 1 pack of sketch book with size 9â€™â€™ X 12â€™â€™, 80 sheets.

HARDBOUND SKETCH PAD: 100% handmade hard covers, especially the hard bottom pad both of the covers defiantly help protect your artwork safely.

These papers can be used for any dry pens like Oily color pencils, charcoal, sketching stick, and other dry media pencils.

SUPER PRACTICAL CHARACTERISTICS - These papers are made of acid-free paper with thick, strong, slick-smooth white & durable features.

This sleek black sketch book is ideal for sketching, drawing and writing with any dry media. Pages are easily torn from the notebook with punctures. Classic hard-cover sketch books are an artists essential.

WONDERFUL DESIGN FEATURES - Top spiral make our sketchpad friendly for both left handed and right handed, paper inside the sketch book is very beautiful & smooth while drawing.

Pro art spiral bound sketchbook