What are Courier bags?

Courier bags also known as poly mailers or courier satchels are a co extruded LDPE material.

This essentially means it has two layers of LDPE molded together, black on the inside and white on the outside.

The reason for this two fold is:

  1. Multi layered plastic bags are extremely strong and very hard to rip open with your bare hands
  2. The two layers of plastic make it impossible to see the contents of the goods inside the bag

Courier bags are highly popular & effective material since it is very durable and they also use tamper-evident sealing tape.

This tape adds another level of security to the package as to open it you have to effectively cut the bag open to access the contents.

This acts as a deterrent to potential threats.

Essentially courier bags allow items to be packaged and delivered safely.

QIS Courier Bags products: