Strathmore 400 series drawing pad is ideal for sketching and most finished works. Spiral top pad has 80 lb basis weight acid-free paper with medium surface that readily accepts pencil and sketching sticks, soft pastel, oil pastel, marker, pen and ink. Cream colored drawing pad measuring 12 in x 18 in contains 24 micro-perforated sheets for easy removal from the pad. This item is manufactured in United States.