How to Calculate the Size of Poly Mailer for Shipping | PSG
Looking to learn how to measure a poly mailer for shipping? You've come to the right place! Choosing the right size poly mailer is crucial when shipping products to customers. An undersized mailer can damage your items, while an oversized one leads to excess packaging material, higher shipping costs, and a larger environmental footprint. In this comprehensive poly mailer size guide, we'll show you exactly how to measure poly mailer dimensions for perfect shipping every time.