Frio DuoSKU: 15963292
The Frio Duo cooling pouch can be used for 2 insulin pens.
The inner bag is 18 cm x 8.5 cm with a usable space of 18 cm x 7 cm.
We guarantee the functioning of the crystals for a year, but many people use a FRIO for years.
For optimum performance and freshness, we recommend ordering a new FRIO every two years.
Keeps insulin at safe temperature for 45 hours. Does not require cooling electricity or electricity.
This cooling pouch can be used time over time. Put the Frio in water for 10 minutes and you're ready to go!