This cold press watercolor paper is an economical, heavy-weight, student grade paper excellent for use with watercolor and mixed-media. Well suited for use with any water-based media, this paper is deal for students, beginners and intermediate artists seeking to experiment or practice their watercolor painting techniques. Details:White9" x 12" (22.9cm x 30.5cm) sheet size140 lb. (207 gsm)6 pads (15 sheets per pad)Tape boundpH neutralAcid-freeResists yellowing