---
product_id: 64016850
title: "4 Mid-Size Cooler Freeze Packs 10\" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made"
brand: "cooler shock"
price: "€ 84.92"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/64016850-4-mid-size-cooler-freeze-packs-10-x-10-coldest
store_origin: GR
region: Greece
---

# Nylon reinforced for ultimate durability Reusable & eco-friendly water-activated Coldest at 18°F for up to 48 hrs 4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made

**Brand:** cooler shock
**Price:** € 84.92
**Availability:** ✅ In Stock

## Summary

> ❄️ Chill smarter, last longer — the ultimate freeze pack for the modern explorer!

## Quick Answers

- **What is this?** 4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made by cooler shock
- **How much does it cost?** € 84.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/64016850-4-mid-size-cooler-freeze-packs-10-x-10-coldest)

## Best For

- cooler shock enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Cooling:** Simply add water and reuse endlessly—save money and reduce waste with every freeze.
- • **Freeze Beyond Ice:** Stay chill with packs colder than ice at 18°F, keeping your food and drinks fresh for up to 48 hours.
- • **Trusted by Thousands:** Over 4,000 rave reviews averaging 4.6 stars prove these are the go-to cooler packs for pros and adventurers alike.
- • **Pain Relief On Demand:** Dual-purpose cold therapy for soothing injuries or post-surgery recovery, wrapped for safe skin contact.
- • **Built to Brave Any Trip:** Nylon-reinforced design ensures these packs survive freezer to cooler journeys without fail.

## Overview

The Cooler Shock 4 Mid-Size Freeze Packs deliver industry-leading cold retention at 18°F, lasting up to 48 hours. Made in the USA with durable nylon reinforcement, these reusable packs are perfect for keeping food and drinks icy cold on extended trips or providing effective cold therapy. With over 4,000 high-rated reviews, they combine eco-friendly convenience with professional-grade performance.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: Very impressed with these ice packs - Bought these for a 4 day camping trip to a festival, as our usual iceblocks barely last a day. Used 4 medium packs in a 26litre Coleman coolbox, and they kept everything cold for the full 4 days. Even on the 3rd day, the orange juice was almost colder than what comes out of our fridge! The weather wasn't overly hot, but I was still very impressed with these, and recommended them to all our fellow campers
Review: Keeps everything chilled for hours - Super product keeps everything chilled for hours. These are suitable for a larger cooler or picnic bag as long as it is insulated. I have something smaller and similar in my lunch bag and it stay frozen for a good 8 hours. Nothing like a super cold can of drink on a hot Summer day! I’ve even managed to bring ice and ice cream to a picnic using these. Instructions to set up are easy to follow, definitely recommended.

## Features

- May cause respiratory irritation.
- Lasting Cold: Our durable ice pack for both coolers and lunch boxes are colder than ice at 18 F ( 8 C) to keep your favorite sandwiches & soft drinks cold for up to 48 hrs
- Strong: Voted #1 in the 2017 18 Wiki EzVid Ice Pack competition, these cooler and lunch box ice packs are nylon reinforced for freezer to lunch bag trips
- Relief: These ice packs for coolers help soothe pain from injury or for post surgery recovery; Note: Wrap and avoid direct skin contact
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Blue |
| Size | Mid-size |
| Style | All Purpose Size 4-pack |
| Insulation material | nylon |
| Shape | Screw Cap |
| Material type | Nylon |
| Number of pieces | 1 |
| Features | Portable |
| Batteries included? | No |
| Brand | Cooler Shock |
| Manufacturer | GenTap |
| Item model number | Shock-1/18F-Dry |
| Product Dimensions | 25.4 x 22.86 x 2.54 cm; 340.19 g |
| ASIN | B0773FVRZY |

## Product Details

- **Brand:** Cooler Shock
- **Colour:** Blue
- **Material:** Nylon
- **Package information:** Box
- **Capacity:** 2 litres
- **Product dimensions:** 2.5D x 25.4W x 25.4H centimetres
- **Item weight:** 340 g
- **Special feature:** Portable
- **Recommended uses for product:** Camping, Fishing, Road Trips, Beach Outings, Parties, Tailgating, Boating
- **Product care instructions:** Check manufacturer guidelines

## Images

![4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made - Image 1](https://m.media-amazon.com/images/I/81z4lu7xy6L.jpg)
![4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made - Image 2](https://m.media-amazon.com/images/I/81nKwkcCLXL.jpg)
![4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made - Image 3](https://m.media-amazon.com/images/I/81R9QSRIF1L.jpg)
![4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made - Image 4](https://m.media-amazon.com/images/I/813yBkjEdvL.jpg)
![4 Mid-Size Cooler Freeze Packs 10" x 10” The Coldest Pack at 18 Degrees F. No More Ice! Reusable. You Add Water & Save! - C.S. Brand Packs Have Over 4,000 Reviews Averaging 4.6 Stars - Safe USA Made - Image 5](https://m.media-amazon.com/images/I/81HjUVP3wdL.jpg)

## Available Options

This product comes in different **Item Shape** options.

## Questions & Answers

**Q: How long do these stay frozen for ?**
A: Mine have stayed frozen for approximately 9-10 hrs. I left food in the cooler,which was well-insulated, and it which was still cold when I got home. This was kept in office setting with temps in room in the 70’s.

**Q: When you say that this item is colder than ice, what does that mean? ice can be cooled to any temperature unless i'm mistaken. a rock can be 18*f.**
A: Karæthon's answer is correct.  Freezing or melting overcomes the  "latent heat of fusion" which is about the same heat as is required to raise the temperature of (for example) liquid water by almost 80°F, or frozen water (ice) by about 150°F.   So an ice pack in a cooler will spend most of its time at it's melting point. Once it's all melted, the subsequent temperature rise will be very quick.

**Q: Are these reusable?**
A: They are reusable.  There is an initial "just add water" setup to change the dry powder to gel, then you throw them in the freezer for several hours and they are ready for use.

**Q: If I were to use two of these together, would I have similar cooling capacity as one of the medium-sized packs?**
A: Not positive of that but I am amazed at how well these things work.  4 of them keeps a large cooler super cold.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very impressed with these ice packs
*by T***E on 13 August 2021*

Bought these for a 4 day camping trip to a festival, as our usual iceblocks barely last a day. Used 4 medium packs in a 26litre Coleman coolbox, and they kept everything cold for the full 4 days. Even on the 3rd day, the orange juice was almost colder than what comes out of our fridge! The weather wasn't overly hot, but I was still very impressed with these, and recommended them to all our fellow campers

### ⭐⭐⭐⭐⭐ Keeps everything chilled for hours
*by S***X on 9 July 2020*

Super product keeps everything chilled for hours. These are suitable for a larger cooler or picnic bag as long as it is insulated. I have something smaller and similar in my lunch bag and it stay frozen for a good 8 hours. Nothing like a super cold can of drink on a hot Summer day! I’ve even managed to bring ice and ice cream to a picnic using these. Instructions to set up are easy to follow, definitely recommended.

### ⭐⭐⭐⭐⭐ Tried & tested - superb
*by M***S on 8 August 2020*

Amazing product, easy to set up & keeps cold for 48 hrs, fits into the small freezer part of a fridge (great for when staying in self-catering) Great value product. Highly recommend.

## Frequently Bought Together

- Cooler Shock Reusable Ice Packs for Cooler - Long Lasting Cold Freezer Packs for Coolers and Lunch Boxes - Cooler Ice Packs for Camping Gear, Fishing, Road Trips, Beach Must Haves
- Arctic Zone Titan Deep Freeze Cooler - Zipperless Hardbody Cooler - Small & Large Capacity- Beach & Camping Cooler - Deep Freeze Insulation, HardBody Liner, and SmartShelf
- Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-14*