Mix media paper features heavyweight, 98 lb. paper that offers a high-quality look and feel to ensure your results stand out. Side double-wire binding allows you to flip the cover behind the pad for convenient use. True-size sheets are microperforated for clean, consistent page removal. Acid-free material prevents yellowing over time to maintain its bright surface. Fine-textured paper is sized for wet and dry media and is perfect for watercolor, pastel, acrylic, charcoal, pen and more.