This sanded pastel paper that is double primed to produce an ideal surface for pastel drawing. A final seal coat makes the paper extremely durable and able to withstand any measure of scrubbing and reworking. This paper has a fine, gritty surface that accepts as many as 25 layers of pastel.Details:White paper9" x 12" 145 lb. (310 gsm) paper100% cottonArchival qualityAcid freeExclusively made aluminum oxide coatingSheet sizes:6 sheets 12" x16 "8 sheets 9" x 12"