Can i mail large bubble mailer first class

The USPS (United States Postal Service) has specific guidelines for mailing large bubble mailers using First Class Mail. Here are the details:

Size and Weight Limits:

• The maximum size for a First Class Mail piece is 13 inches long, 12 inches wide, and 3.5 inches thick.
• The maximum weight for a First Class Mail piece is 13 ounces.

Bubble Mailer Size and Weight:

• If your bubble mailer is larger than 13 inches long, 12 inches wide, or 3.5 inches thick, you'll need to use a different mail class, such as Priority Mail or Parcel Post.
• If your bubble mailer weighs more than 13 ounces, you'll need to use a different mail class, such as Priority Mail or Parcel Post.

Special Handling:

• If your bubble mailer is oversized or overweight, you may need to use special handling, such as a larger envelope or a box, to ensure safe and secure transportation.
• You may also need to pay additional fees for special handling or insurance.

Tips:

• Check the USPS website or consult with a postal worker to determine the best mail class and handling for your specific bubble mailer.
• Consider using a Priority Mail or Parcel Post service if your bubble mailer is oversized or overweight, as these services offer more flexibility and cost-effective options.
• Always follow the USPS guidelines and regulations for mailing packages to ensure safe and secure transportation.

In summary, you can mail large bubble mailers using First Class Mail if they meet the size and weight limits, but if they exceed these limits, you'll need to use a different mail class or special handling.