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.This Large pouch is ideal for carrying various combinations of pens, vials and cartridges like: 4 x insulin injection pens - either pre-filled disposable pens or refillable pens (not incl.) or 15 x 3ml or 1.5ml cartridges (not incl.) or 6 x 10ml vials of insulin and syringes (not incl.)