We don't go about things in a traditional way over here. We decided to skip the save the dates and just send out our wedding invitations earlier than normal. Mostly because we're paying for a lot of the wedding ourselves & it cuts that cost in half & the wedding itself is going to be in another country - we wanted to give our guests as much info up front as possible.
I found these cute airmail invitations from Wedding Paper Divas (cheesy name, but they have some really cute invites). I handcrafted luggage tags with vintage-style paper on one side & travel information on the other. I also purchased bunches of old travel stamps on Etsy & used those on the luggage tags & on the envelopes that we're going to hand deliver to friends & family.
When we first decided that we were going to have a destination wedding in Mexico, my first thought was - noooooo cheesy palm trees, flip flops or margaritas on anything! Well, I couldn't be more in love with how everything turned out! They really reflect our style & the theme of our wedding.