MAILmedia B4 mailing bags, without window, brown, 100 pieces

Sturdy mailing bags that get your parcels safely on their way.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‌‌‍‍‍‍‍‌‌‍‌‍‌‍‌‌‌‌‍‌‍‍⁠ Thanks to the block base and gusset, plenty fits inside, and the self-adhesive closure makes packing super quick.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‌‌‍‍‍‍‍‌‌‍‌‍‌‍‌‌‌‌‍‌‍‍⁠

What are postal bags and when do you use them?
Postal bags are sturdy envelopes used for sending documents, catalogues, books or other flat items. You choose this type of packaging when standard envelopes are too small, but you don't yet need a large box.

Why choose B4 format without window?
The B4 format, measuring 250 x 353 mm, offers room for A4 documents without having to fold them. The version without a window ensures complete privacy of the contents and gives you the freedom to place the address anywhere on the bag.

Advantages of the gusseted base construction
These postal bags have a gusseted base with a fold width of 50 mm. This means they can expand to a depth of 50 mm, so you can also send thicker packages such as multiple documents, thin books or magazines. The grammage of 140 g/m² provides sufficient sturdiness during transport.

Practical use and closure
The bags feature a self-adhesive closure (Haftklebung), so you don't need any extra tape or glue. Simply peel off the protective strip and press the flap down. With 100 pieces per pack, you have enough stock for regular shipments. The brown colour gives a professional appearance and is suitable for business use.