What is an example of an acceptable USPS Marketing Mail mailing?

The correct example of an acceptable USPS Marketing Mail mailing is represented in the chosen option, which meets the regulations set by the United States Postal Service. For a mailing to qualify as Marketing Mail, there are specific criteria regarding weight and format.

Marketing Mail is designed primarily for advertising and promotional materials and generally allows mail pieces that weigh up to 16 ounces. The chosen answer shows 100 pieces, each weighing 8 ounces. This weight and quantity fall within the acceptable range for Marketing Mail, allowing for effective distribution of promotional materials.

Moreover, the total weight must be considered. In this case, the total weight for this option would be 800 ounces or 50 pounds, which is still compliant with the USPS regulations for bulk mailing.

The other choices, while they might contain valid weights, could either exceed the acceptable parameters for certain mail categories or just represent examples that do not fit well within the common practices of Marketing Mail. Therefore, the selected option is appropriate because it adheres to the structure and weight regulation allowed under USPS Marketing Mail guidelines.