Frio Duo Insulin Cooler Wallet

Most diabetic nurses and doctors advise keeping insulin cool to maintain its effectiveness. To activate your FRIO wallet, simply immerse it in water for 15 minutes prior to using it.  Your FRIO insulated wallet will keep your insulin cool for a minimum of 45 hours.

How the Frio Works

To activate your Frio Wallet, simply immerse in cold water for 5-15 minutes (depending upon the size). Crystals contained in the panels of the wallet then expand into a gel-like substance, and remains in this form for several days. Once sufficiently activated, remove from water and wrap in a towel to absorb excess water. Remove from towel (your Frío is now dry to the touch) and let your Frío lay on a surface to begin to air dry for a minimum of 20 minutes (longer if possible). After air-drying, (air-drying is a very important step) the wallet can be placed into the Cambrelle cover and your medication can be inserted. The crystals contained in the panels of the wallet expand into a gel form, which remains cool for several days relying on the process of evaporation for cooling.

Cleaning & Storage
When not in use, remove the inner wallet from the outer cover and allow to dry out naturally until the gel returns to its crystal form. To keep the crystals separate, gently shake the wallet when drying. The drying period can take 2-4 weeks depending on the size of the bag and the climate.