28-pack KINGART Classic canvas panels in four compact sizes for studies, practice, series work, and mixed media exploration. Each panel is made with a 100% cotton, lightly textured surface and triple-primed with acid-free titanium white acrylic gesso for a clean, ready-to-use ground. Panels feature an 8 oz. primed weight, canvas wrapped around all sides, and a rigid backing board for a firm working surface. Lightweight and easy to transport or store, these panels are ideal for acrylic and oil painting, pens, collage, mixed media, and craft projects. Non-toxic, acid-free, animal-friendly priming, conforms to ASTM D4234. Includes 7 × 3" x 5", 7 × 4" x 4", 7 × 5" x 7", 7 × 6" x 6" panels, total of 28 pieces, 2.97 lb total weight. Set of 28 pre-primed KINGART canvas panels in mixed small sizes (7 each of 3×5, 4×4, 5×7, 6×6). 100% cotton, triple-primed with acid-free titanium white acrylic gesso, 8 oz. primed weight, medium grain texture. Rigid backing board provides a firm working surface, canvas wraps around all sides, lightweight and portable. Non-toxic, acid-free, conforms to ASTM D4234, suitable for acrylics, oils, pens, mixed media, collage, studies and practice.