42H 1-8 Insulin Pens Cooler Travel Case Portable Medicine Travel Cooler TSA Approved, Big Diabetic Medication Cooler for Travel EpiPen Carry Case with Adjustable Biogel
✓ Free Shipping on Orders Over $50
Why You'll Love It?
| Feature | Why It Matters |
|---|---|
| ❄️ Up to 42 Hours Cooling | Long-lasting cooling for extended trips without electricity. |
| 💉 Fits 1–8 Insulin Pens | Large capacity for daily use, family travel or longer journeys. |
| 🔄 Adjustable Cooling System | Choose the number of Biogel packs to balance cooling time and storage space. |
| 🛡️ Protects Without Freezing | Professional Biogel cools gradually to help prevent medication from freezing. |
| ✈️ Travel Ready | TSA-friendly, lightweight and easy to carry wherever you go. |
✈️ Travel Longer with Confidence
Whether you're flying overseas, taking a road trip or spending the weekend outdoors, this travel cooler helps keep your medication protected for longer—without relying on electricity.
The spacious insulated bottle holds up to 8 insulin pens, making it ideal for extended travel or carrying medication for more than one person.
❄️ Up to 42 Hours of Reliable Cooling
Designed for long journeys, the professional Biogel cooling system delivers extended temperature protection.
Choose the cooling setup that fits your trip:
- 2 Biogel Packs – Up to 35 hours of cooling
- 3 Biogel Packs – Up to 42 hours of cooling
Cooling time varies depending on ambient temperature and usage conditions.
🎒 Flexible Storage That Fits Your Needs
One trip doesn't always require the same amount of medication.
Adjust the number of Biogel packs to balance cooling time and storage capacity:
- Up to 8–9 insulin pens + 1 Biogel
- 6–7 insulin pens + 2 Biogels
- 4 insulin pens + 3 Biogels
Giving you the flexibility to pack exactly what your journey requires.
🛡️ Designed to Protect, Not Freeze
Unlike ordinary ice packs, the professional Biogel releases cooling gradually to help prevent direct freezing.
Medication storage bags create an additional protective layer between your medication and the cooling packs for extra peace of mind.
💼 Made for Travel
Built with a premium 304 stainless steel vacuum-insulated body, this cooler is durable, lightweight and easy to carry.
TSA-friendly and ready for flights, road trips, trains and everyday travel.

Travel with Confidence
Whether you're flying, driving, hiking or simply heading out for the day, keeping temperature-sensitive medication at the right temperature shouldn't be complicated.
The SECRETSBOX Medication Cooler is designed to help protect insulin and other refrigerated medications with long-lasting passive cooling—so you can focus on your journey, not your medication.

Built to Keep the Cold In
Crafted from food-grade 304 stainless steel with advanced vacuum insulation, the cooler is designed to reduce heat transfer and extend cooling performance.
Combined with our professional Biogel ice packs, it can provide up to 42 hours of reliable cooling, depending on the number of Biogel packs used and ambient temperature.
Specifications
- Outer Dimensions: 3.4" × 8.9" (8.5 × 22.5 cm)
- Inner Dimensions: 2.8" × 7.9" (7 × 20 cm)
- Fits insulin pens, auto-injectors, pre-filled syringes and other temperature-sensitive medications.

Adjust the Cooling to Match Your Trip
Every journey is different.
That's why the cooler includes 4 professional Biogel ice packs, allowing you to choose the right balance between cooling time and storage capacity.
Whether you're heading out for a few hours or several days, you can customize the setup to suit your travel plans.
Refer to the cooling guide for recommended configurations.

A Simple Backup When You Need It
Forgot to freeze the Biogel packs? No problem.
The included emergency ice tube can be filled with ice cubes or chilled water to provide temporary cooling protection until a long-term cooling option is available.
Ideal for unexpected delays or emergency situations.
Ready for Air Travel
Traveling with insulin is easier when you're prepared.
- Freeze the Biogel packs before departure.
- Carry the included medical travel card to help explain your medication during security screening.
- Pack with confidence knowing the cooler is designed for life on the move.

Fits Most Vehicle Cup Holders
With a compact 3.3" × 8.8" design, the cooler fits comfortably into most standard vehicle cup holders, making it easy to keep your medication within reach on road trips and daily commutes.

Ride with Confidence
The secure carry strap keeps your cooler close at hand, making it easy to carry temperature-sensitive medication during cycling and other outdoor adventures.
What's Included
1. THERMOS CUP COVER
When there is no power supply, tighten the thermos cup cover to help maintain the cold temperature.
2. VACUUM INSULATION CUP
304 stainless steel vacuum cup designed to extend both heat and cold retention time.
3. ICE CRYSTAL COLUMN
Freeze for 6–8 hours in advance, then place it inside the empty cup to keep your medication cool.
4. ICE BUCKET
Fill with 50% water and freeze in advance, or add ice directly when needed.
5. MEDICINE REFRIGERATOR
Used to store medication that requires refrigeration and to keep it separated from ice.
6. REFRIGERATION COVER
The main cooling module uses a top‑down semiconductor refrigeration system.
7. REFRIGERATING CABIN
The refrigeration chamber is integrated with the cooling cover and cannot be removed.
8. CHARGING EQUIPMENT
The 3C power adapter can connect to 5V plugs, power banks, and other USB interfaces.
9. MULTIFUNCTIONAL CUP COVER
Designed for hanging, carrying, or lifting, making outdoor use more convenient for SecretsBox products.
Brand:SECRETSBOX
Model No:YY2108125