top of page
A waterproof liner is recommended for use with metal pens and any kind of electronic device as well as for medication in pre-filled syringes.

A liner can also be used to keep medication labeling intact, if required.

A liner is available for the Individual, Duo, Extra Small, Small, Large, and Extra Large FRIOs. The Pump FRIO has a liner included.

FRIO® Waterproof Liner

SKU: 1130Sleeve
  • Use promo code "FREE" to earn free First Class shipping when you order 2+ FRIO® Wallets!

bottom of page