Poly mailers are a good investment for the business, or even for home use if you have a lot of things that you need to mail out that you must absolutely make sure will not be opened in transit.
These types of mailers are very unique because the material they are made out of, polyethylene, is extremely durable and is virtually tear-resistant. This makes it perfect for any sensitive documents that are items you want to have mailed. You can shop for eco-friendly poly mailer from ARKA.
While it is rare to lose things in the mail, it does happen. Millions of people lose something in the mail for one reason or another. This can be due to being lost by mail carriers or just by being illegally opened.
To avoid this type of situation, poly mailers have unique adhesives and are much stronger than your standard envelopes or other mailing items. Someone will open your mail if they want to, but with one of these mailers, you will know if they try to give up. It can also discourage anyone from trying to do so.
There are plenty of options when shopping for envelopes or mailers, and the kind you get will often be affected by what you are shipping. Poly mailers are versatile enough to be used for anything unbreakable that you are shipping and can be found in a large variety of sizes.