2 pcs - Double Layer Waterproof Plastic Pencil Case Zipper Pencil Bag Pen Pouches for Cosmetics Travel SuppliesWaterproof Double Layer Zippered Mesh Desk File Organizer/Document Holder/Paper Clipboard/Pencil Case/Stationery Storage This bag is great for art supplies and is made of high quality materials that are 3x thicker than similar products on the market allowing it to support heavy items such as Tools, cell phones, drawing pads, cash, coins, receipt books, paint and other supplies. The transparent bag ensures that the goods will be confirmed quickly. These bags are water and soil resistant making them easy to clean. GUARANTEED THE STRONGEST, STRONGEST, MOST DURABLE bags on the market. Keeps your important items safe and secure. Zipper design prevents things from being lost inside. Double space inside the space can deposit a variety of documents and data such as study and office supplies.