What is meant by the "third packaging" in the packaging classification?

The term "third packaging" refers to the outer packaging that encases other packages either for protection during handling and transport or for easier distribution. In this context, it usually pertains to packaging that serves as a means for grouping and safeguarding primary and secondary packaging for transport purposes.

This layer of packaging is critical because it helps prevent damage during transit and makes it easier to handle bulk quantities of products. It often includes boxes, crates, or pallets that are designed to withstand the rigors of transport and handling processes.

Primary packaging typically refers to the packaging that is in direct contact with the product, while secondary packaging usually encompasses the packaging that contains one or more primary packages. Transport or distribution packaging, while related, does not specifically denote the outermost layer, which is specifically addressed by the term "third packaging."