---
product_id: 334190889
title: "IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue"
brand: "igloo"
price: "฿3087"
currency: THB
in_stock: true
reviews_count: 6
url: https://www.desertcart.co.th/products/334190889-igloo-large-freezer-block-reusable-ice-pack-for-coolers-lunch
store_origin: TH
region: Thailand
---

# Long-lasting cold retention for hours Reusable design reduces waste & mess Non-toxic Ultratherm gel for extended cooling IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue

**Brand:** igloo
**Price:** ฿3087
**Availability:** ✅ In Stock

## Summary

> ❄️ Freeze the moment, not your plans!

## Quick Answers

- **What is this?** IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue by igloo
- **How much does it cost?** ฿3087 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/334190889-igloo-large-freezer-block-reusable-ice-pack-for-coolers-lunch)

## Best For

- igloo enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Cool Convenience:** Reusable freezer block means no more soggy mess or single-use waste—cool smarter, not harder.
- • **Lightweight & Compact:** At just under 1kg and slim dimensions, it’s easy to pack without weighing you down.
- • **Stay Chill, Stay Ready:** Non-toxic Ultratherm gel keeps your essentials icy fresh without harmful chemicals.
- • **Versatile Cooling Power:** Fits seamlessly in coolers, lunch bags, and travel kits—your go-to companion for on-the-move freshness.
- • **Endurance That Impresses:** Engineered for long-lasting cold retention, perfect for all-day outdoor adventures or busy workdays.

## Overview

The IGLOO Large Freezer Block features a non-toxic Ultratherm gel that delivers extended cooling performance, reusable design to eliminate melting mess, and compact dimensions ideal for coolers, lunch bags, and outdoor travel. Perfect for professionals and adventurers seeking reliable, eco-friendly cold retention on the go.

## Description

Plenty of cold without the mess. For busy days on the move, toss this reusable, non-toxic freezer block in your coolerand keep everything cold until you need it.

Review: It's not effective - It's not effective
Review: Fica congelado mas por pouco tempo... e estufou tb ao virar gelo. Não é adequado para gelar bebidas.

## Features

- Uses non-toxic Ultratherm gel for extended cooling performance
- Eliminates mess of melting ice
- Reusable block extends cooling performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FBOXW00 |
| Best Sellers Rank | #68,754 in Sporting Goods ( See Top 100 in Sporting Goods ) #220 in Camping Cooler Accessories |
| Department | Unisex-Adult |
| Item model number | 25201 |
| Language | English |
| Manufacturer | IGLOO |
| Product Dimensions | 13.97 x 3.56 x 22.1 cm; 907.18 g |

## Product Details

- **Brand:** Igloo
- **Colour:** Blue
- **Item weight:** 0.66 Pounds
- **Material:** Plastic
- **Package information:** Bag

## Images

![IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue - Image 1](https://m.media-amazon.com/images/I/61dZ56yQYDL.jpg)
![IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue - Image 2](https://m.media-amazon.com/images/I/51M7xYkNQoL.jpg)
![IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue - Image 3](https://m.media-amazon.com/images/I/41koZUBd+fL.jpg)
![IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue - Image 4](https://m.media-amazon.com/images/I/413m7kUHo5L.jpg)
![IGLOO Large Freezer Block – Reusable Ice Pack for Coolers, Lunch Bags & Outdoor Travel – Long-Lasting Cold Retention, Blue - Image 5](https://m.media-amazon.com/images/I/71yBYF0zRbL.jpg)

## Questions & Answers

**Q: Will 6 of these keep a 48qt cooler with 80 pounds of meat cold for 12 hours?**
A: I think I would have meat ice cold or partially frozen, but use about 12 of the maxicold large ice blocks(6 on top, other 6 on bottom).

**Q: How long does it take to freeze them?**
A: Usually about 48 hrs.

**Q: Are the dimensions the same as in the product picture?  4.63 x 1.75 x 8.63?  I'm trying to match a friends large block that is 5.67 x 1.38 x 8.75 inch**
A: The 5.67 x 1.38 x 8.75 are the correct dimensions for the 25201 large block although the 1.38 thickness will change with thawing and refreezing

## Customer Reviews

### ⭐ It's not effective
*by C***O on 7 July 2025*

It's not effective

### ⭐⭐⭐ Review
*by F***O on 28 January 2022*

Fica congelado mas por pouco tempo... e estufou tb ao virar gelo. Não é adequado para gelar bebidas.

### ⭐⭐⭐⭐⭐ Review
*by Q***. on 4 April 2025*

Really good stayed frozen solid all day in my coleman cooler. It expanded a little more than anticipated so im wondering how long it will last like that. Otherwise it’s really good!!

## Frequently Bought Together

- Igloo Maxcold Ice Blocks, Long Lasting Cold Freezer Ice Packs
- Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags
- Cool Coolers by Fit + Fresh, XL Cooler Ice Block, Large and Powerful Ice Pack, Perfect for Insulated Cooler, Beach Bag, Backpack Cooler & Travel, 1PK, Blue

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/334190889-igloo-large-freezer-block-reusable-ice-pack-for-coolers-lunch](https://www.desertcart.co.th/products/334190889-igloo-large-freezer-block-reusable-ice-pack-for-coolers-lunch)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*