FRIO DUO Insulin Cooler Wallet
Insulin cooler wallet that activates with water to cool for days without ice packs. Ideal for carrying 2 pens or vials with travel and everyday use
Highlights
- water-activated cooling up to days
- no ice packs needed
- compact for 2 pens or vials
Pros
- no ice packs required
- water-activated cooling
- reusable and re-activatable
- sized for 2 pens or vials
- suitable for travel and daily use
Cons
- may be tight for two insulin pens according to some users
Best For
Features
- No ice packs required; medication stays protected without freezing
- Water-activated cooling: soak 10-15 minutes to activate; lasts 2-4 days
- Reusable activation: re-activate by soaking again when needed
- Compact Duo design accommodates 2 pens or vials with multiple sizes available
- Travel-ready and TSA-friendly, suitable for off-grid insulation during trips