Which poly mailers are best? While messaging and emails have accelerated the pace of doing business in our modern world, physical products still need to be shipped. Creating a smart, affordable ...

Poly Mailers: Lightweight and Versatile Poly mailers are durable, lightweight envelopes made from polyethylene plastic. They're ideal for shipping non-fragile items like clothing, books, or ...

COLUMBUS, Ohio - August 27, 2018 - EnvyPak received another new ruling from the United States Postal Service (USPS) that provides lower automation letter rates for a specially-formatted, polypropylene ...

CHARLOTTE, N.C., Sept. 16, 2025 /PRNewswire/ -- Sealed Air Corporation (NYSE: SEE), a global leader in protective packaging, is advancing its strategy as a one-stop shop for fulfillment operations ...