All of our caps are secured inside of a custom printed box with foam inserts to hold them in place during shipping. These boxes are then packaged inside another cardboard box with even more foam padding and wrapped with fiber-reinforced tape.
Chances are pretty high that the caps arrive at your door unharmed, even if they have to endure some USPS football kicks during transit ;) If there's ever a problem though, reach out and we'll fix it!