Artists, this Shuttle Art canvas pack has everything you need to get creative! You get 15 stretched canvases in 5 different sizes: 4x4, 5x7, 8x10, 9x12, and 11x14 inches - 3 of each size. Perfect for creating a series of paintings or having different sizes for different projects. The canvases are 100% cotton with just the right amount of priming - smooth enough for brushes to glide but with enough tooth to hold paint well. You can start painting right out of the package without any extra prep. The frames are sturdy and well-constructed, with canvases stretched tight and stapled properly so they stay flat. Works with pretty much any medium - acrylics, oils, tempera, gouache, watercolor - you name it. They're non-toxic and acid-free, conforming to ASTM-D4236 safety standards, so great for students, kids, and professional artists alike. Whether you're practicing, creating finished pieces, or teaching art classes, having multiple sizes on hand is super convenient. The quality is impressive for the price, and the multi-pack means you can experiment without worrying about wasting expensive canvases. If you're looking for reliable, ready-to-paint canvases that won't break the bank, this 15-piece set is absolutely perfect!