Premium Paper Quality - Feel the difference, enjoy spiral bound sketch pads for drawing that offers 200 bright white sketch paper with perfect texture for drawing, sketching and illustrating. All at the affordable price. Perfect for all artists - Whether you are the veteran or novice artist you are sure to find the right sketchbook for your needs. This set of sketchbooks works excellently with all dry media including pen, pencil, charcoal, pastels, crayons, and sketching sticks. Each sheet measures 9x12 inches Acid-Free (pH Neutral) paper - 60lb./89gsm. Appreciate how color, absorbency, texture, weight and size contribute to help you create different artistic effects.