Envelopes / Post Cards
Envelopes / postcards are paper bags to which documents, letters, etc. can be mailed. The product helps you send contracts and catalogs to your customers and manage internal materials. When mailing, apply glue to prevent the contents from popping out and close the top, but it is not necessary to glue if it has a sealing tape. There are many brown envelopes made of kraft paper, but there are also white-collar envelopes made of Kent paper. It is common to select the type of product according to the contents that will be placed within. For example, gusseted envelopes are useful for enclosing catalogs and thick documents. When inserting a slip, it is useful to use a product with the printed address visible through the window, and when sending a document with personal information, it is better to use one that is difficult to see through.