Graduation Gifts - help

<p>This thread is brilliant! I am going to give cookie postcards to D, my niece, and all D’s friends who know that I am the mom who runs (and bakes for) all the HS bake sales! I might add brownies (and some of my other specialties) to the list of options!</p>

<p>Since I have never shipped my baked goods before, can anyone tell me how to do this safely? I don’t want my goodies to arrive as delicious crumbs…
Thanks!!!</p>