My fellow Etsy shop owners rock! With pricing for international items and all of your postal knowledge, I must say it has helped a newbie like me.
But now I have a question. I have made several trips to the post office this week (YAY) but I noticed something, a difference between a large envelope and package. I use 6 X 9 poly bags and 10 X 13 poly bags. The 10 X 13 bags I know how the post office classifies those for my shipping. But I am confused for the 6 x 9 bags. I use those to ship my coffee cozies. Once I was charged a large envelope and then as a package (its a huge difference in price). I would like to know, from those of you who ship smaller items, how do you package things to classify as a large envelope?