Skip to main content

We would like to use cookies to ensure we give you the best experience on our website. If you consent to us using cookies, please click 'Accept Cookies'.

Price: £24.95 inc VAT

Price: £24.95 inc VAT

Frio Extra Large Cooling Wallet

This is a simple and convenient medication cooling system – particularly when travelling.

When maintaining temperature is important, Frio® Insulin Cooling Wallets are extremely handy for storing injector pens and protecting medication. They are suitable for people with diabetes, anaphylaxis (and other medications),and are available in a range of sizes and colours.

The ‘Duo’ wallet is one of our most popular sizes available. It has 2 pockets to hold 2 standard insulin injector pens or 1 standard insulin injector pen + 2x3ml cartridges.

To work effectively, instructions for activation, use and storage of FRIO wallets should always be followed. Links to detailed instructions are available further down this page.

  • To activate, the inner wallet should be immersed into cold water as instructed.
  • Water is absorbed into crystals contained in the panels of the pouch, expanding into a gel.
  • The gel which remains cool for up to an incredible 45 hours – uses evaporation for cooling.
  • The inner wallet, when placed in the outer cover, should not be stored in a container, allowing the wallet to breathe.

Sizes available:

  • Duo: 2 pockets 178mm x 95mm
  • Large: 1 pocket. 178mm x 140mm
  • Extra Large: 1 pocket. 171mm x 222mm


  • Helps to keep medication cool
  • Easy to use
  • Lightweight
  • Re-useable

When you buy FRIO, you will receive:

  • An inner wallet
  • An outer cover

To watch an online user demonstration, click here.

To access instructions for use, click here.

You may also be interested in Unistik® 3 single-use, sterile safety lancets, especially if travelling.