If you want to really provide maximum protection for Apple AirPods, the UAG Hard Case is a great choice. It is specially designed to perfectly protect the headphones from shocks, but also from damage and dust. The housing is made of high quality polycarbonate and has an IP65 protection. It
is equipped with a removable carabiner, with which you can easily
attach it to your belt or backpack, and of course it is also easy to
charge the headphones without having to remove them from the case. The
UAG Hard Case meets the military standards of MIL-STD 810G and is thus a
perfect addition even to demanding outdoor environments.