North Shore sketch paper is acid free with a medium texture. The paper measures 5.5" by 8.5". Each pad is spiral bound on the side with a heavy cardboard back that is perfect for quick sketches and drawing. There are 100 sheets in each pad. North Shore sketch paper is well suited for classroom experimentation, practice of techniques, and quick studies with any dry media and the paper that is micro-perforated for easy removal. Enjoy this or any of North Shore’s sketching pads and create your very own unique master piece