I used to hate flat-rate Priority Mail boxes from the Post Office.

[ShotgunSteven]

Now I love them. It's amazing how heavy those things are when packed with rocks.

Knowing the Post Office though, I should probably have them mark the boxes "FRAGILE."

 

[EagleKeeper]

My wife packs them with stuff that would cost about $12-13 if sent Pirority rate alone.

Local PO recognizes us after 2-3 weeks of dropping off 1-2 boxes a week.

Dang those red tag sales for grandkids clothing.