Folder Leitz 30300011 Yellow A4

The Leitz 30300011 Yellow A4 folder is a single-pocket document folder designed to store and protect A4-format papers. It comes in a portrait orientation and a bright yellow color that makes documents easy to identify. The folder's compact dimensions — 250 mm width, 320 mm depth and 3 mm height — provide a slim profile suitable for filing, shelving and transport. The product is Blue Angel certified, indicating lower environmental impact compared with conventional alternatives.

Advantages

This folder offers a balance of visible color coding and slim storage. Its portrait layout and precise dimensions allow A4 papers to fit without folding, while the narrow 3 mm height keeps bulk minimal for stacking and shelving. The durable material preserves documents from dust and light wear, and the Blue Angel certification reflects the use of environmentally preferable materials and production methods.

Suitable for

• Organising A4 reports, invoices and single-sheet documents
• Colour-coded filing systems in offices, schools and home workspaces
• Temporary document transport between meetings or departments

Key specifications

• Format compatibility: A4 paper (portrait orientation)
• Colour: yellow
• External dimensions: 250 mm (width) x 320 mm (depth) x 3 mm (height)
• Pack contents: 1 folder
• Certification: Blue Angel environmental certification

How to use

Insert A4 sheets into the folder's pocket with the long edge aligned to the folder's depth so papers remain flat and secure. Use the folder to separate documents by subject, date or project in filing cabinets or on shelves. For transport, place the folder in a document bag or briefcase to limit exposure to moisture and bending. When stacking multiple folders, align them by spine or edge to maintain a neat appearance.

Usage recommendations

Store the folder upright or flat in a dry environment to preserve its shape and the condition of stored papers. Combine the yellow folder with other colour variants to create a visual indexing system for quick retrieval. Avoid overfilling beyond the 3 mm height to prevent creasing or deformation of contents.