Art Alternatives Johanna Basford Secret Garden Coloring Canvas-Owl Cotton Imported Size: 12" x 12" x 0.75" Use alcohol-based markers, such as Art Alternatives #coloring Markers, for a relaxing and luscious coloring experience. Specially designed canvas with a smoother texture meant to be used with alcohol-based markers. Cotton canvas primed with acid-free acrylic gesso. Acid-free paper board backing for firm surface. Provides hours of fun, stress relief, and creativity. Makes a great gift! Ready-to-hang! A perfect wall decoration for your living room, bedroom, kitchen, dining room, office, etc.