FRIO the world's first patented cooling wallet
– Simply activate with cold water!
– Light and compact
All FRIO wallets have been designed with patented crystal technology to keep your temperature sensitive medication - such as insulin - cool and safe.Most suitable for those NOT using Pen injection systems and will hold the following: 4 x 10ml vials of insulin and syringes (not incl.) or 4 x eye drop containers (not incl.)