mailer
Pronunciation: /ˈmeɪlə(r)/
noun
- 1North American the sender of a letter or package by post: mailers of Christmas cards
- a person employed to dispatch newspapers or periodicals by post: walkouts by mailers and pressmen at the newspaper continued
- a free advertising pamphlet or catalogue sent by post: the coupons will be included in newspaper inserts and mailers
- a container used for conveying items by post: they didn’t fill in their name and address on the mailer