---
product_id: 435862704
title: "Rambler Insulin Travel Case Cooler – 12H Non-Electric Insulin Cooler Travel Case TSA Approved with Lightweight Design – Air Traveling Friendly, Reusable Small Gold Thermo for Medications"
brand: "4allfamily"
price: "€ 65.95"
currency: EUR
in_stock: true
reviews_count: 5
category: "4 Allfamily"
url: https://www.desertcart.hr/products/435862704-rambler-insulin-travel-case-cooler-12h-non-electric-insulin-cooler
store_origin: HR
region: Croatia
---

# TSA approved travel-ready Lightweight 250g design 16h cooling power Rambler Insulin Travel Case Cooler – 12H Non-Electric Insulin Cooler Travel Case TSA Approved with Lightweight Design – Air Traveling Friendly, Reusable Small Gold Thermo for Medications

**Brand:** 4allfamily
**Price:** € 65.95
**Availability:** ✅ In Stock

## Summary

> ❄️ Travel Cool, Stay Confident: Your Insulin’s Best Jet-Setting Companion

## Quick Answers

- **What is this?** Rambler Insulin Travel Case Cooler – 12H Non-Electric Insulin Cooler Travel Case TSA Approved with Lightweight Design – Air Traveling Friendly, Reusable Small Gold Thermo for Medications by 4allfamily
- **How much does it cost?** € 65.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/435862704-rambler-insulin-travel-case-cooler-12h-non-electric-insulin-cooler)

## Best For

- 4allfamily enthusiasts

## Why This Product

- Trusted 4allfamily brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Light & Compact:** Weighs just 250g and fits easily in backpacks or purses—travel light, travel smart.
- • **Plug-Free, Stress-Free:** No batteries or cords needed—just freeze, prep, and go with confidence.
- • **Stay Chill for 16 Hours:** Keeps meds below 79°F without electricity—perfect for long trips or hot climates.
- • **Airport Security Friendly:** TSA-approved compact design slips effortlessly through checkpoints with your carry-on.
- • **Biogel Tech for Stable Cooling:** Advanced gel freezes at 36°F to protect meds from freezing or overheating.

## Overview

The 4ALLFAMILY Rambler Insulin Travel Case Cooler is a TSA-approved, lightweight medication cooler designed to keep insulin and temperature-sensitive meds below 79°F for up to 16 hours using advanced Biogel technology. Compact and durable, it fits easily in carry-ons and backpacks, offering hassle-free, non-electric cooling for travelers seeking reliable, stylish protection on the go.

## Description

Whether you're heading across town or across the world, the 4AllFamily Insulin Cooler Rambler Medicine Cooler ensures your refrigerated medications stay shielded, effective, and ready to use without requiring electricity or bulky equipment. Designed with travelers in mind, it blends high-performance cooling with a sleek, lightweight build that fits effortlessly in your carry-on, backpack, or purse. For those requiring secure transport of your supplies, our small insulin pen cooler travel case design offers exceptional reliability. Inside, our Biogel freeze pack delivers long-lasting cooling keeping the internal temperature below 79°F (26°C) for up to 16 hours, depending on external conditions. While some products might inadvertently freeze your meds, our medication travel case Biogel works within an optimal temperature range, offering reassurance on every trip. Simply freeze for at least 6 hours, prep with warm water, insert your pen, and hit the road with confidence that your insulin pen case is with you. Designed to carry just one insulin pen, the Small Rambler medicine thermos for travel features a stainless steel build that is lightweight yet durable, providing added protection against drops and external temperatures. Its discreet design resembles a medicine thermos for travel, and it functions as a travel insulin cooler case TSA approved for enhanced security. Travelers will appreciate the versatility of our design: whether used as an insulated medication travel bag or as an insulin case for traveling, every detail is engineered for optimal performance. It also serves as a TSA approved insulin cooler travel case. Ultimately, this Rambler medicine travel cooler, eliminates the need for dripping ice packs, broken thermometers, and limited storage. With Rambler, your medications accompany your journey with confidence; no cords, no stress, just cool reliability.

Review: Does exactly what it promises. You can put 2 pens at the same time. Ends up being a tight fit but works perfectly. Great for traveling. 12 -14 hours, no problem.
Review: Compact size.

## Features

- KEEPS MEDICINE COOL FOR HOURS: Maintain temperatures below 79°F for up to 16h depending on the climate; this insulin pen cooler is a compact yet powerful medication cooler for travel, hot weather, long car rides, or short flights with temperature-sensitive meds
- COMPACT SIZE, MAXIMUM CONVENIENCE: This small insulin travel cooler holds 1 pen or similar injection device; enjoy the benefits of a lightweight medical travel cooler that fits easily in backpacks or carry-ons without taking up space
- TRAVEL FRIENDLY & AIRPORT-READY: Glide through airport security; the Rambler Insulin Travel Case TSA Approved fits seamlessly in carry-ons; includes one reusable Biogel freeze pack to support extended trips with peace of mind
- ADVANCED BIOGEL TECHNOLOGY: Eliminate melted water packs & frozen meds, our Biogel freezes at 36°F to keep a stable range, protecting medicine from damage; this medicine cooler for travel TSA approved design is reusable and practical
- EASY TO USE, READY WHEN YOU ARE: Freeze the Biogel for 6+ hours, prep with warm water for 30–60 seconds, insert your insulin pen, and go; no wires or batteries needed; a dependable refrigerated medicine travel case for temperature-sensitive injections

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L65C37Y |
| ASIN  | B09L65C37Y |
| Best Sellers Rank | #110,048 in Kitchen ( See Top 100 in Kitchen ) #172 in Cooler Bags |
| Brand | 4ALLFAMILY |
| Customer Reviews | 4.5 4.5 out of 5 stars (340) |
| Customer reviews | 4.5 4.5 out of 5 stars (340) |
| Date First Available | 9 May 2022 |
| Department  | Unisex |
| Format | gel |
| Item model number  | NOMAD |
| Manufacturer  | 4ALLFAMILY |
| Product Dimensions  | 6.35 x 6.35 x 22.86 cm; 250 g |
| Units | 1.0 Count |

## Images

![Rambler Insulin Travel Case Cooler – 12H Non-Electric Insulin Cooler Travel Case TSA Approved with Lightweight Design – Air Traveling Friendly, Reusable Small Gold Thermo for Medications - Image 1](https://m.media-amazon.com/images/I/61Wy3SNMLRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***H on 8 December 2023*

Does exactly what it promises. You can put 2 pens at the same time. Ends up being a tight fit but works perfectly. Great for traveling. 12 -14 hours, no problem.

### ⭐⭐⭐⭐⭐ Review
*by B***V on 4 April 2024*

Compact size.

### ⭐⭐⭐⭐⭐ Review
*by B***K on 5 August 2024*

I love this Single Pen Insulin Cooler. It works great, fits in my purse and is perfect when out in the heat to keep the insulin at the perfect temperature. I recently was away and it was in the 80’s, 90’s every day and it is so handy. I was so glad I had it. thank you.

## Frequently Bought Together

- 4ALLFAMILY Rambler Insulin Travel Case Cooler – 12H Non-Electric Insulin Cooler Travel Case TSA Approved with Lightweight Design – Air Traveling Friendly, Reusable Small Gold Thermo for Medications
- 4ALLFAMILY BIOGEL ICE Pack Replacement for 4ALLFAMILY Rambler Cooler

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**Shop now:** [https://www.desertcart.hr/products/435862704-rambler-insulin-travel-case-cooler-12h-non-electric-insulin-cooler](https://www.desertcart.hr/products/435862704-rambler-insulin-travel-case-cooler-12h-non-electric-insulin-cooler)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-20*