I absolutely love my VIVI caps! I absolutely love my VIVI caps! They have taken all of the stress and worry out of keeping my long and rapid insulin safe no matter where I am or what we are doing. I have had them for a year. They have kept my insulin safe in below freezing temperatures on the mountains of Colorado in the winter as well as scorching hot (110 plus) temperatures during the summer in Texas and Oklahoma. I recently bought 2 more so I can take extra insulin on long trips. I love the new design with the clear caps! It is a great improvement on an already wonderful product. I also love how easily they fit into my small crossover bag, purse or backpack. Thanks for giving me the freedom to go anyway and participate in all kinds of outdoor activities without worrying about whether I will ruin my insulin pens.

Superior Insulin Management This is a marvelous company that’s a step above others in diabetes care. It takes the guesswork and worry away from how to keep your insulin at the correct temperature. They are wonderful to deal with and make customer service a priority.

I have purchased three of these over… I have purchased three of these over the years just got my new one the other day. These are a awesome product

One of the best buys I’ve ever brought One of the best buys I’ve ever brought. The constant stress of carrying insulin around on holiday has always impacted my mods when being in the heat. With the cap it takes away every little bit of stress allowing you to enjoy every bit of your holiday, no matter how hot it is

Doesn't wet items in my bag Doesn't wet items in my bag! The vivi cap is awesome because the other ways that I've been keeping my insulin cool involve ice packs or wet packs that often get other items in my travel bag wet, soaked, or damped. No water is involved here and that's terrific!