Yes, you can mail an envelope that is not rectangular
When it comes to mailing an envelope, most people think of the rectangular ones that are commonly used. However, envelopes that are not rectangular can be mailed as well. This means that you can mail envelopes that are square, triangular, or even circular. Here’s what you need to know.
Know the weight and size restrictions
When mailing an envelope that is not rectangular, it’s important to know the weight and size restrictions. In the United States, the maximum weight for a regular envelope is 3.5 ounces, and the maximum size is 6 1/8 inches high x 11 1/2 inches long x 1/4 inch thick. Make sure your envelope falls within these restrictions, or you may have to pay extra postage.
Consider the shape when addressing the envelope
When addressing an envelope that is not rectangular, you’ll need to consider the shape of the envelope. For square or triangular envelopes, the address should be written on the side with the longest edge. For circular envelopes, the address should be written on the flattest part of the envelope. It’s also important to make sure the address is legible and in the correct format.
Choose the right postage
The postage you need for a non-rectangular envelope will depend on its size, weight, and destination. If you’re unsure about how much postage you need, you can take your envelope to your local post office or use a postage calculator. Remember that if your envelope is too large or too heavy, you may need to use a different type of mailing service, such as Priority Mail or Express Mail.
Make sure the envelope is secure
Finally, it’s important to make sure that the envelope is secure. Non-rectangular envelopes may be more prone to damage or tearing during transit, so take extra care to seal your envelope tightly with tape or glue. You may also want to consider using a padded envelope or adding extra protection to the contents inside.