Envelopes for 4.25" square cards?

[Jennifer Styles]

I thought I had purchased envelopes for this size card. Turns out I didn't, which is sad as I made a bunch of cards this size.

I know you can use a rectangular envelope, but I don't like the idea.

I went looking for envelopes to fit this size card and all I could find were 5"x5" envelopes.

Is there a "proper" square envelope that fit 4.25" x 4.25" cards?

If so, what is the exact size and where do you get them?

[cards by cara]

How about these? I bought an envelope template to make my own "odd" shaped ones ...

[Novell]

You may be having a hard time finding them due to the fact that the size is no longer a legal mailing size via USPS.

[Jennifer Styles]

Ahhhhh, thanks for your responses.

Guess squares will have to be 5.25" now.

[gailwoo]

I use the A2 size, square envies require extra postage.

[PMR]

I was going to mention the extra postage too