A waterproof liner is recommended for use with metal pens and any kind of electronic device. It also comes in handy when using items that are moisture sensitive, such as melt-away Benadryl®.
A liner can also be used to keep medication labeling intact, if required.
__99978.1386887615.jpg?c=2 "expands to fit Auvi-Q/Allerject or 2 EpiPens comfortably.")
