MAILmedia postal tube, 350×50 mm inside dimensions, brown cardboard, DIN A3

Sturdy shipping tube that safely protects your important documents in transit.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‍‌‍‌‍‌‍‍‌‌‍‍‌‌‌‍‍‌‍‍‌‌⁠ With plastic caps at both ends, everything stays dry and crease-free, perfect for A3 format.⁠‌‌‌‍‌‌‌‌‍‌‌‌‌‍‌‌‍‍‍‌‍‌‍‌‍‍‌‌‍‍‌‌‌‍‍‌‍‍‌‌⁠

When do you need a postal tube?
A postal tube is used to send documents, drawings, posters or other important papers without creasing or damage. Instead of folding papers and risking damage, you keep them in their original form. This is essential when sending valuable documents, architectural drawings or presentations.

Why choose this size?
This MAILmedia postal tube has an internal size of 350×50 mm and is specially suited to DIN A3 paper size. The external size is 370×53 mm, which provides enough room for the paper without it becoming wedged. The diameter of 50 mm means you can send several sheets at once without them crumpling.

Sturdy yet lightweight cardboard
The brown cardboard offers good protection during transport, while the weight of just 60 grams keeps shipping costs low. The material is sturdy enough to withstand bumps and pressure during shipping, yet light enough to send economically by post or courier.

Practical plastic caps
Plastic caps at both ends seal the tube securely. These caps prevent moisture, dirt or other external factors from damaging your documents. They stay firmly in place during transport, but are easy for the recipient to open. Make sure you don't fill your documents right up to the edge, so the caps can close properly.