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Frio Insulated Wallet, Epipen & Insulin Travel Case

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Frio insulin travel case keeps your insulin, Epipens or other temperature sensitive medications cool and safe without ice or refrigeration. 

Keep your Epipens, Adrenaclick (or similar injectors), insulin, or AuviQ's with you safely at the beach, water park, or pool with the Frio insulated wallet. The world's first cooling pouch and considered to be the best insulin travel case cooler! 


  • Helps keep your insulin, epinephrine, eye drops within safe temperatures. It is designed to keep its contents at or below room temperature (77/78 F or 25 C) for 45 hours minimum, even in a constant environmental temperature of 100°F (37.8°C)
  • Considerable insulation properties, helping to protect your medications from freezing at cold temperatures
  • No refrigeration or ice needed,  Activated by cold water only.
  • Light and compact
  • Inner wallet approx. dimensions: 5.5"-7"
    • Ideal for carrying 2 Epipen® injectors or up to 3 smaller epinephrine injectors. 
    • Ideal for carrying various combinations of pens and vials, as follows: 4 x insulin pens (not incl.) or 6 x 10ml vials of insulin and syringes (not incl.)

This wallet is a re-usable, evaporative cooler that keeps your medications safe without ever needing ice packs or refrigeration. Over 10 years of proven reliability. The Insulated Wallet contains crystals activated by immersion in cold water and maintains its low temperature for a minimum of 45 hours through the evaporation of the water.  Great in hot weather!!! These insulated wallets have been used in temperatures in excess of 120°F with complete success.  Tests prove that the insulated wallets retain their contents at around 25°C (77°F-79°F) for a minimum of 45 hours per immersion period in a constant environmental temperature of 38°C (100°F)

For the initial activation, or at any time when the inner pouch is completely dried out, the wallet should be immersed in water for approximately 14-18 minutes.  For a re-activation, when the wallet is still somewhat puffy to start with, it should be approximately 5-12 minutes.  Overriding all of this is that it should all be by feel.  The FRIO Insulated Wallet should be soaked until it is firm, but not rigid. Detailed instructions included with wallet and video below. 

Although activated by water, a feature of the product is that after towel-drying, the FRIO® wallet is dry to the touch. The Cambrelle® outer pouch wallet increases the wallet's efficiency and allows it to be carried safely in your pocket or a bag as required. Each item is re-usable and can be used either continuously or intermittently.

Information on EpiPen® Storage

EpiPen® is a registered trademark of Mylan Inc.  Mylan Inc. does not sponsor or endorse the products referenced or sold on these pages. 

This item is excluded from all promotions!

Even with constant use, the FRIO is guaranteed to last at least one year. Experience shows that it usually lasts 2+ years. We offer a one-year guarantee for the proper function and durability of the product. If your item was faulty or damaged on arrival or within a year of purchase, please contact us via email at We will organize a replacement.

13 Reviews Hide Reviews Show Reviews

  • 5
    large insulated wallet

    Posted by Patti Pawlowski on 15th Jun 2021

    I am so happy to find a practical answer to storing my teenage son's epi-pen safely yet discreetly! This bag is easy to use, doesn't scream medicine and lasts at least a few days at a time keeping his epi-pen at a safe temperature so he doesn't have to fuss with it as much as other things we've tried. Customer service was great and the item arrived when promised. I can relax when he's out at work or at his tennis tournaments that he will actually use this and keep his medicine with him, thank you!

  • 5
    Works as advertised

    Posted by Unknown on 25th Aug 2020

    I've only used it once so far, but it kept the pens cool to the touch in the summer heat. If anything it worked too well in my humid climate; the pouch was still holding moisture for several days afterwards. Thank you for your review. The Frio Insulated Wallet is designed to keep your medications insulated for a minimum of 45 hours per immersion. -Theresa Marie, Allergy Apparel

  • 5
    Works exactly as advertised

    Posted by Unknown on 23rd Jul 2020

    We have had Epi-pens for almost a decade now, but I never knew this type of product existed until my daughter started attending outdoor-only camp during the COVID era. Thank you for providing an easy option to keep her medication safe during a full day in 90+ degree temperatures!

  • 5
    Great product

    Posted by Alison on 5th Jul 2020

    Impressive and helpful insulation son's epi pens. Bought it for summer anticipating road trips and days at the lake. I've had it for about one and a half weeks now and like it. It's easy to keep activated with just rinsing it in cold water or soaking it for a few minutes. My one complaint is once the beads are activated and the wallet is all puffy, only two-three epi pens fit, not four as advertised. I couldn't fit two epi pens and liquid benadryl all together.

  • 5
    Insulated Wallet

    Posted by Miranda on 22nd Aug 2018

    This wallet works great for my daughter. She is involved in sports and spends time in gyms that aren't air conditioned and outside in the sun. This wallet does a great job keeping her Epi-pen from getting too hot. We also used it on a Caribbean cruise and while at the beach/pool.

  • 4

    Posted by Cassidy elliott on 12th May 2017

    It really works. Keeps epi cool for hours. We bought it for the beach and hiking. Glad we did.

  • 5
    Great product!!

    Posted by Sherry on 26th Sep 2016

    I was always concerned about heat with my 5 year old son's epi pens, and struggled to make sure they didn't get damaged by heat or cold. The FRIO Wallet has really eased my mind. We just had a record 99 degree heatwave(that's hot for our area!) today and I didn't have to worry about a thing, even though we were outside all day....keeps the Epi's in their safe temperature range. Very easy to activate with water and stays activated for several days!!

  • 5
    Staying active outdoors!

    Posted by Jennifer on 20th Jul 2016

    This large insulated wallet makes it possible for my son to take his epi-pens with him to sports events & on Boy Scout outings (hiking, canoe trips, camping, etc) in a safe manner that makes us all feel more relieved. We ordered two to start off with & have added more since. The wallet will hold two adult size epi-pens safely when used according to the directions. Do pay attention to the care instructions in the pamphlet & make sure others know not to put the wallet in an enclosed container or the outer cover will get moldy. It would be nice if the outer cover was sold separately.

  • 4
    Wallet worked great!

    Posted by Unknown on 22nd Jul 2015

    We used the large wallet for my son's epipens when we went to the beach this last weekend. It worked great! We were able to fit 3 epis in it to keep in our beach bag safely. I did re-soak it once while we were there and after that could only fit 2 pens, but it was great at the beach and even in a hot car for several hours!

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