UArt Premium Sanded Pastel Paper Pads hold 10 acid-free, pH-neutral sheets of paper, separated by acid-free glassine sheets that protect work from damage. Available in different grades, all accept many layers of hard or soft pastels, yet also work well with other media. 9" x 12". - UArt Sanded Pastel Paper Pad - 400 Grit, 9" x 12", 10 sheets, BeigePrem Sanded Pastel Pad, 9X12 BEIGE 400 GRIT -