Mail bag
A mail bag is like a really big backpack that mail carriers use to carry lots of letters and packages. Imagine you had to walk door to door to deliver letters and packages to all your friends and family members. Instead of carrying everything separately in your hands, you could put them all into a big bag and carry it on your back.
Mail carriers do just that when they collect letters and packages from the post office and deliver them to people's homes. These bags are usually made of tough materials like canvas or nylon and have a thick strap that can go around the carrier's shoulder. They're also usually marked with the post office logo or other signs that show they're used for delivering mail.
Overall, a mail bag is a handy tool for postal workers to make sure everyone gets their letters and packages delivered safely and on time.
Mail carriers do just that when they collect letters and packages from the post office and deliver them to people's homes. These bags are usually made of tough materials like canvas or nylon and have a thick strap that can go around the carrier's shoulder. They're also usually marked with the post office logo or other signs that show they're used for delivering mail.
Overall, a mail bag is a handy tool for postal workers to make sure everyone gets their letters and packages delivered safely and on time.