The Esselte Kraft Hanging Paper Bag with Window, in A4 format (34.5x24cm), is made of 230g recycled kraft cardboard, with a 330mm center-to-center distance, 242mm height, and a 316mm base, ensuring good capacity and resistance to daily use. The short, transparent flexible plastic window allows for quick identification of the contents, while the reinforcing tape applied along the base and rods extends the bag's durability even with intensive use. It has a capacity of approximately 150 sheets and is suitable for hanging files in cabinets and office modules. It is a practical and sustainable solution, Blue Angel certified, for organizing documents in professional or home settings.