1. Large capacity The practical painting bag with dimensions of 500 x 370 x 60 mm / 19.7 x 14.6 x 2.36 inches provides ample space for large drawing boards, pads, photos, prints, and artwork without the need for folding. It can also hold easels, sketch paper, pens, brushes, folding buckets, paints, books, and more. 2. Durable and waterproof material This A3 art folder is crafted from quality Oxford canvas, ensuring sturdiness and longevity. The inner lining features waterproof material to safeguard your art supplies from moisture and damage. 3. Ergonomic design The art shoulder bag comes with an adjustable strap for comfortable carrying. Thick shoulder straps help reduce shoulder strain, while the impeccable craftsmanship, metal zipper, and smooth operation ensure easy use and longlasting durability. 4. Multiple carrying options Can be used as a shoulder bag, backpack, or handbag to suit your various needs. Its simple design and lightweight construction (only 391 g) make it easy to carry and clean.