Please note that this price excludes VAT and 20% VAT will be added at checkout. If you suffer from a chronic illness, you can claim back the VAT at checkout Your purchase helps T1International to achieve its goal of a world where everyone with type 1 diabetes – no matter where they live – has everything they need to survive and achieve their dreams. FRÍO® keeps temperature sensitive medicines within safe temperatures of 18-26°C (64.4-78.8°F) for a minimum of 45 hours, even in a constant environmental temperature of 37.8°C (100°F). FRIO the world's first patented cooling wallet – Simply activate with cold water! – Light and compact – Reusable All FRIO wallets have been designed with our patented crystal technology to keep your temperature sensitive medication cool and safe. Winner of the UK 2016 Outdoor Industries Product Of The Year Award, the FRIO Viva Zipper Wallet is perfect for a variety of different types of insulin pen, insulin vials or cartridges and auto-injector making this particular FRIO ideal for those with conditions such as Diabetes, Rheumatoid Arthritis, Crohn's Disease and Anaphylaxis. With a minimum continuous cool period of 45 hours and a recharge time of under 5 minutes, FRIO is made for your everyday - wherever that might be! FRIO Viva Zipper Wallet not right for you? FRIO comes in a range of different sizes, if you're looking to store something else inside your FRIO, just browse our shop or chat to us online to find your FRIO.