Special Envelope

I just read about this FUN envelope in a Johnny Jet newsletter.

You can use your own address or anyplace else you want. 

Users can print on the inside flap a Google map of anywhere in the world and include a custom message like: "How would you like to go here with me?" or "Had a great time here." nor "How about visiting us?"

Good, too, for including with a gift. 

 Map Envelope