Professional Artist Quality: Multipack of 10 Assorted Small Size Canvases, 2 Each 4x4, 5x7, 8x10, 9x12, and 11x14 Inches. 3/4" thickness profile 12-ounce triple gesso primed stretched canvases that are suitable for all types of painting media and all skill levels of artists. 100% Cotton Canvases: Pure cotton canvases with medium grain, so they hold the paint well without absorbing it and keep their natural tone and glossiness. Durable Construction: These premium canvases are hand-stretched tightly onto kiln-dried pinewood stretcher bars and back stapled to create clean edges. Firm and sturdy lightweight frames are easy to store, carry, and hang. The stretcher bars come from environmentally managed forests. Heavy-Weight: 12-ounce finished weight. Triple primed with acid-free acrylic titanium gesso, providing the perfect surface for painting masterpieces. Multi-Use: Ideal for use with acrylic, oil, watercolor, gouache, tempura, pouring paint, airbrush paint, and other wet or dry painting media. Ideal ready-to-paint canvases for art studios, art students, class projects, painting parties, or anyone that enjoys creating pieces of art. Used and loved by aspiring artists, art students, and professional artists! U.S. Art Supply Stretched Canvas features superior quality medium textured, duck canvas. It is triple-primed with an acid-free acrylic gesso for use with oil or acrylic painting. The canvas is stapled onto the back of standard stretcher bars. Paint on all four edges and hang it with or without a frame. Great for students and professionals.