Can you send big envelopes in the mail

Yes, you can send big envelopes, also known as large envelopes or flats, through the mail. The United States Postal Service (USPS) has specific guidelines and requirements for sending large envelopes, which are outlined below:

Size Requirements:

Types of Large Envelopes:

Mailing Requirements:

Special Handling:

Cost:

Some examples of large envelopes that can be sent through the mail include:

Remember to always check with your local post office or the USPS website for specific guidelines and requirements for sending large envelopes.