Strathmore 400 Series Mixed Media Pad combines the characteristics of watercolor paper with the finish of a drawing sheet, creating the ultimate paper for combined mediums. Heavy 184 lb paper is ideal for studies or finished art. Use with watercolor, gouache, acrylic, graphite, pen and ink, colored pencil, marker, pastel and collage. This package contains one 11x14 inch mixed media pad with 15 sheets. Acid free. Made in USA.