AUVON Insulin Cooler Travel Case is a vacuum-insulated stainless steel cylinder designed to maintain insulin at safe storage temperatures during travel for up to 44 hours.
Key Features:
✅ Vacuum-insulated stainless steel construction maintains insulin at 2–26°C for up to 44 hours
✅ External dimensions 3.4" diameter x 10.4" height; internal dimensions 3" diameter x 8.3" height
✅ Capacity: up to 5 insulin pens, or 3 pens plus 4 x 3 ml insulin vials
✅ Includes large gel ice pack (freeze 6 hours prior to use), drawstring velvet pouch, carry handle, and medical ID tag
✅ FSA/HSA Eligible — use your tax-free health savings dollars at MDS Diabetes
Product Description:
The AUVON Insulin Cooler uses vacuum insulation and a stainless steel shell to block ambient heat transfer, keeping insulin within the clinically recommended 2–26°C range for up to 44 hours. The included gel ice pack is TSA-approved for air travel and requires 6 hours of freezing before use.
The drawstring velvet pouch suspends insulin pens and vials inside the chamber, reducing physical impact and preventing direct contact with the ice pack to protect against freezing damage. A medical ID tag is included for documentation of patient information during security screening.
Specifications:
Brand: AUVON
Type: Insulin Cooler Travel Case
Material: Stainless Steel, Vacuum Insulated
Temperature Range: 2–26°C
TSA Approved: Yes
FAQ:
Q: Will the ice pack freeze the insulin directly?
A: The included velvet pouch creates a thermal buffer between the ice pack and insulin to prevent freezing.
Q: How many insulin pens does this case hold?
A: The case holds up to 5 insulin pens, or 3 pens combined with four 3 ml insulin vials.







Reviews
44 hours sounded ambitious but it actually delivered close to that on a recent trip to visit family, checked the insulin periodically and it stayed properly cold the whole time. Fits 4 pens comfortably which matched what I needed for the week away.
AUVON has been a name I trust for diabetes supplies and this cooler reinforced that. Sturdy zippers, good stitching, and it actually fits 5 pens like advertised which a lot of competitors exaggerate on. Worth the slightly higher price.
Used this for a long weekend camping trip without access to a fridge and it held up fine, insulin stayed in range the whole time. A bit bulkier than the smaller pouches but that tradeoff makes sense for the longer cooling window.