Folding bag MAILmedia FALTENVSD-TASCHE B4 Waterproof Black – B4 size, waterproof folding design

The MAILmedia FALTENVSD-TASCHE B4 Waterproof Black is a foldable carrying bag designed to protect B4-size documents, magazines and flat supplies from moisture and light dirt. Its compact foldable construction allows convenient storage when not in use and quick deployment when needed. The black waterproof material and simple shape deliver a functional solution for everyday transport of paperwork and paper goods.

Advantages

The waterproof construction provides reliable protection against rain and splashes while remaining lightweight and easy to carry. The foldable design reduces storage space and makes the bag convenient to keep in a drawer, briefcase or larger bag until required. The B4 size fits larger documents and flat items without bending, and the neutral black colour suits both professional and casual contexts.

Suitable for

• Transporting B4 documents, magazines and brochures
• Protecting paper materials from rain and moisture during commuting
• Temporary storage of flat office supplies and printed proofs
• Carrying lightweight promotional materials or samples to events

Key specifications

• Compatible format: B4 documents and similarly sized flat items
• Material: waterproof coated fabric (black)
• Design: foldable/packable construction for compact storage
• Weight: lightweight for easy carrying
• Closure: simple fold or flap closure (no rigid frame)

How to use

Unfold the bag and place B4 documents or flat items inside, ensuring the material lies flat to avoid creasing. Secure the top according to the bag's folding or flap system to keep contents protected. For storage, fold the bag along its designed creases until it becomes compact and place it into a drawer, briefcase or storage compartment. Regularly check for any debris or trapped moisture and allow the bag to air-dry if it becomes wet.

Usage recommendations

For best performance, avoid prolonged submersion in water and do not overload with bulky or heavy objects that could deform the folding structure. Wipe clean with a damp cloth and allow to dry fully before folding for long-term storage. Store folded in a cool, dry place away from sharp objects to preserve the waterproof coating and seams.