Document envelope Titanum Teczka kopertowa A4 TK4TGR — A4 size, envelope-style document folder

Titanum Teczka kopertowa A4 TK4TGR is an envelope-style document folder sized for standard A4 papers. It offers a slim, lightweight solution for keeping loose sheets organized and protected from creasing and minor spills. The folder’s envelope design allows easy insertion and removal of documents while maintaining a compact profile suitable for carrying in bags, briefcases or storing on shelves.

Advantages

The envelope folder keeps A4 documents flat and together without bulk, making it convenient for everyday filing and transport. Its construction provides basic protection against dirt and light moisture and reduces the risk of paper damage during handling. The simple envelope format is compatible with multiple storage methods and is easy to stack or label for quick identification.

Suitable for

• Organizing single projects, reports or sets of letters in the office
• Carrying travel documents, invoices or forms in briefcases and bags
• Storing school papers, assignments or reference sheets at home
• Field use where a slim protective folder is required for meetings or inspections

Key specifications

• Format: compatible with standard A4 size sheets (210 × 297 mm)
• Style: envelope-style document folder
• Capacity: designed for a slim stack of loose A4 papers (single-project capacity)
• Material properties: lightweight, protective against light dirt and moisture
• Color: grey-green (product naming indicates TK4TGR color tone)
• Portability: compact and flat design for easy carrying and storage

How to use

Insert A4 sheets into the folder through the open side or flap, aligning the papers so they lay flat. Close the envelope-style flap or secure the opening as designed to keep documents from falling out. When transporting, place the folder in a bag or briefcase with the spine or closed edge facing out to reduce bending. For filing, stack or label the folder on a shelf or in a drawer for quick retrieval.

Usage recommendations

For best results, avoid overfilling the folder beyond a slim stack of papers to maintain flatness and protective function. Keep the folder away from prolonged exposure to heavy rain or direct heat to preserve material integrity.