---
product_id: 734185685
title: "Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃"
brand: "cooler shock"
price: "VT27738"
currency: VUV
in_stock: true
category: "Cooler Shock"
url: https://www.desertcart.vu/products/734185685-cooler-shock-large-ice-packs-set-of-3-reusable-maintains
store_origin: VU
region: Vanuatu
---

# Large 10x10 inch size Reusable & eco-friendly Keeps -7.8°C for hours Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃

**Brand:** cooler shock
**Price:** VT27738
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead—because your cooler deserves the best chill!

## Quick Answers

- **What is this?** Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ by cooler shock
- **How much does it cost?** VT27738 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/734185685-cooler-shock-large-ice-packs-set-of-3-reusable-maintains)

## 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

- • **Hassle-Free Reuse:** Simply refill with water and freeze again—no mess, no waste.
- • **Arctic Chill Power:** Maintains a precise -7.8°C to keep your perishables fresher, longer.
- • **Triple Pack Efficiency:** Set of 3 large ice packs ensures maximum cooling coverage for any cooler size.
- • **Space-Smart & Lightweight:** Slim 1-inch profile saves cooler space without adding bulk or weight.
- • **Medical-Grade Cooling Tech:** Developed from blood transport tech for unmatched temperature stability.

## Overview

Cooler Shock Ice Packs are a set of three large, reusable ice packs engineered with advanced medical-grade cooling technology to maintain a steady -7.8°C. Designed with triple-layer aluminum and durable materials, they offer superior thermal conductivity and space efficiency, making them perfect for outdoor activities, travel, and everyday use. Easy to refill and freeze, these ice packs reduce cleanup and keep your cooler colder, longer.

## Description

COOLER SHOCK is a powerful ice pack created using technology developed for blood transportation. The delivery of blood requires to maintain a prescribed temperature for extended periods of time and the blood content does not change. COOLER SHOCK was born by applying technology that gels liquids developed in that field to maintain temperature for a long time. COOLER SHOCK also features aluminum with excellent thermal conductivity and superior rigidity of polyethylene and nylon. It is made of 3 layers and is about 0.2mm thick. This effectively absorbs the temperature of the outside temperature. Maintains a long time at -7.8 °C (-7.8 °C) Freeze time is short. Thin and space-saving Can be used repeatedly. Ingredients that are harmless to the human body and the environment. Directions for Use: 1. Pour tap water into the COOLER SHOCK by size. S: 12.0 fl oz (355 ml), 6.5 x 7.5 x 1.0 inches (16.5 x 19 x 2.5 cm), L: 10.0 x 1.0 inches (1660 ml), 10.0 x 14.0 x 1.5 inches (25.5 x 35.8 x 3 cm) This product is a set of 3 medium sizes. 2. Use the included silicone cork while deflating the air. 3. Tighten the screw cap tightly. 4.Freeze in the freezer for at least 8-12 hours before using. Customers can fill them with water before using them, so they are lightweight and easy to carry, and do not take up space in the store!

## Features

- ■ This ice pack was created using technology developed for blood transportation in medical field
- ■Thin thickness saves space
- ■Can be used repeatedly
- ■Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XH9GB75 |
| Additional Features | Keeps cold |
| Amazon Bestseller | #12,586 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #60 in Cooler Ice Packs |
| Brand Name | Cooler Shock |
| Capacity | 8 Mils |
| Chamber Depth | 2.5 センチメートル |
| Chamber Height | 10 インチ |
| Chamber Width | 25.5 センチメートル |
| Color | set of 3 |
| Container Type | Box |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,999) |
| Included Components | 3 x Silicone Corks |
| Insulation Material Type | Polyethylene |
| Item Dimensions D x W x H | 25.4D x 35.6W x 3.8H cm |
| Item Type Name | Ice Pack |
| Item Weight | 0.2 Kilograms |
| Manufacturer | クーラーショック(Cooler Shock) |
| Manufacturer Part Number | 7CSLSET |
| Material Type | Silica, Sodium Chloride |
| Model Name | Cooler Shocks |
| Model Number | 7CSLSET |
| Pattern | Set |
| Recommended Uses For Product | Camping, Fishing, Hiking |
| Size | L size |
| UPC | 854850006121 |
| Unit Count | 1 Count |
| Warranty Description | No |

## Product Details

- **Brand:** Cooler Shock
- **Capacity:** 8 Mils
- **Color:** set of 3
- **Included Components:** 3 x Silicone Corks
- **Item Weight:** 0.2 Kilograms
- **Material:** Silica, Sodium Chloride
- **Package Information:** Box
- **Product Dimensions:** 25.4D x 35.6W x 3.8H cm
- **Recommended Uses For Product:** Camping, Fishing, Hiking
- **Special Feature:** Keeps cold

## Images

![Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ - Image 1](https://m.media-amazon.com/images/I/71+wjKMKFHL.jpg)
![Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ - Image 2](https://m.media-amazon.com/images/I/8153RafH1tL.jpg)
![Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ - Image 3](https://m.media-amazon.com/images/I/91FPjG5rvzL.jpg)
![Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ - Image 4](https://m.media-amazon.com/images/I/81mwcDDWCuL.jpg)
![Cooler Shock Large Ice Packs, Set of 3, Reusable and Maintains -7.8℃ - Image 5](https://m.media-amazon.com/images/I/71ETo0JnJ8L.jpg)

## Available Options

This product comes in different **Pattern, Size** 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.

## 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 Slim Compact Reusable XL Ice Pack, Perfect for Lunch Boxes, Coolers, and Beach Bags

---

## 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.vu/products/734185685-cooler-shock-large-ice-packs-set-of-3-reusable-maintains](https://www.desertcart.vu/products/734185685-cooler-shock-large-ice-packs-set-of-3-reusable-maintains)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-04*