Features: Triple-primed toned Canvas pads, 12 sheets per pad, Professional grade 11oz Weight, Made Of durable 100% cotton Canvas, acid-free for archival-grade Quality, and a beautiful studio grey tone on Each page Perfect For: Professional Quality Canvas, Use en plein air or indoors, Painting with acrylics, oil Colors, gouache and for Use with pastels STUDIO GREY: These Studio Grey Paramount Pro-Tones Canvas Pads have 12 pages per pad and their portability and neutral tone make PRO-tones Canvas Pads great for quick studies and intimate portraits Professional: These pads are not only convenient to Travel with but also are made with 110z Weight cotton paper, are triple primed, and are acid-free, just like a Professional cotton Canvas NON-REFLECTIVE: Each tone Color, including studio grey, is non-reflective to Allow you to see exactly if your Color is too dark or too light; This also makes for a stunning finish and brings more to your Paint than lighting Triple-Primed Canvas Toned Pad Available In Calm, Non-Reflective Colors! The Pro-tones Canvas pad by Paramount feature 11oz, triple-primed, cotton Canvas with acid-free binding. The Pro-Tones Canvas pads feature three Canvas sheets of All four tones for a total of 12 sheets .They are Available in 4 popular background tones: Seafoam, Sahara, Dune and Studio Grey. These tones Allow artists to see Colors more accurately either inside or outside en plein air, becaUse they create a softer and more forgiving background than the traditional white Color. Their Surface consists of an isolating layer, with three coats of primer.