Desk tray/organizer Donau Biella 7470001-10 polystyrene C4 370×256×70 mm blue, pack of 10

Donau Biella desk tray/organizer in blue is a shallow polystyrene tray sized for C4 documents. With interior dimensions of 370 × 256 × 70 mm, this tray accommodates loose papers, folders and small office supplies while keeping them accessible on a desk or shelf. The product is supplied in a pack of 10, providing a consistent set of trays for multi-desk offices, mailrooms or storage systems.

Advantages

The tray is made of lightweight polystyrene that resists bending and provides a smooth surface for easy cleaning. Its C4-compatible interior dimensions make it suitable for standard envelopes and flat documents without folding. The low-profile design allows stacked placement and visible content identification, while the bright blue colour supports quick visual organization across workspaces.

Suitable for

• Sorting and storing incoming and outgoing mail
• Organizing project folders and documents on a desktop
• Filing loose sheets and forms for short-term access
• Use on office shelves, reception counters or in mailrooms

Key specifications

• Material: polystyrene (PS)
• Colour: blue
• Interior dimensions: 370 × 256 × 70 mm
• Format compatibility: C4-sized documents and envelopes
• Design: shallow tray with open front for easy access
• Pack quantity: 10 pieces

How to use

Place the tray on a desktop, shelf or counter with the open side facing the user for convenient access. Insert C4 documents, envelopes or folders flat into the tray; use multiple trays to separate categories such as incoming, outgoing, urgent or archived items. Trays can be stacked where vertical space is needed, but ensure stable alignment to prevent sliding. Clean with a soft cloth and mild detergent if necessary.

Usage recommendations

For effective desk organization, assign a purpose to each tray (for example: incoming mail, outgoing mail, active projects) and label the front edge. When stacking, place heavier items in lower trays to maintain stability. Avoid exposure to high heat or direct sunlight to reduce deformation of the polystyrene.