--- product_id: 257032670 title: "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" brand: "cooler shock" price: "฿6452" currency: THB in_stock: true reviews_count: 5 category: "Cooler Shock" url: https://www.desertcart.co.th/products/257032670-cooler-shock-reusable-ice-packs-for-cooler-long-lasting-cold store_origin: TH region: Thailand --- # up to 48 hrs chill time 18°F ultra-cold tech 50% stronger nylon-reinforced 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 **Brand:** cooler shock **Price:** ฿6452 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Frosty, Stay Ahead: The Ice Pack That Outlasts Your Weekend Plans ## Quick Answers - **What is this?** 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 by cooler shock - **How much does it cost?** ฿6452 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/257032670-cooler-shock-reusable-ice-packs-for-cooler-long-lasting-cold) ## 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 - • **Effortless Chill Prep:** One-time water fill with included funnel, shake, seal & freeze—ready to cool your adventures in minutes. - • **Freeze-Frame Freshness:** Keeps your food & drinks icy cold at a frosty 18°F (-8°C) for up to 48 hours—because lukewarm is not an option. - • **Built to Brave the Outdoors:** Nylon-reinforced durability means these packs survive rugged camping, fishing, and road trips without breaking a sweat. - • **Perfect Fit for Every Cooler:** Generous 10x10 inch size designed to maximize cooling space in coolers, lunch boxes, and beach bags alike. - • **The Ultimate Gift for Trailblazers:** Give the gift of lasting cold—ideal for anyone who thrives off-grid and refuses to compromise on freshness. ## Overview Cooler Shock Reusable Ice Packs deliver industry-leading cold retention at 18°F (-8°C), keeping perishables chilled for up to 48 hours. Engineered with a nylon-reinforced shell for 50% greater durability, these large 10x10 inch packs are easy to fill once and freeze, making them perfect for camping, fishing, and travel. Trusted by thousands, they combine advanced phase-change technology with rugged portability to keep your cool wherever life takes you. ## Description Food Safe - 18 Degrees F. Originally designed to keep blood shipments cold, Cooler Shock has as much energy as a freezer. Designed to phase change (go from solid to liquid). At 18 ℉ or - 8 ℃ - This releases the largest amount of energy at freezer temperatures to get your food & beverages cold quickly. Cooler Shock makes things colder over time. CoolerShock formula is shipped dry. You add the water and screw the cap on or zip it and seal it. Pack turns to gel in 15 minutes. Lasts 24-48 hours under constant opening and closing of your cooler. Great for fishing, boating, parties and tailgating. Caution: items placed in direct contact may freeze. Good for 100’s of freeze cycles. Pack durability now includes a later of nylon Increasing durability 50% over any competing product. Our packs have the highest heat transfer rate due to our bag design. If you handle them with a bit of care and avoid tossing while frozen or long-term submersion, they will last for years. Review: Brilliant cool box accessories, stay frozen for days not just an afternoon, well worth the money Review: The cooler bag has a design flaw in that the edges close to the spout or opening are very sharp and a sharp edge cut my arl when I was carrying it. The cooling agent may be effective, but the overall product does not work well if it cannot be handled safely! ## Features - LASTING COLD - Our durable ice packs for coolers and lunch boxes are colder than ice at 18° F (-8° C) to keep your favorite foods and soft drinks chilled for up to 48 hrs. - EASY TO USE - Filling these thin reusable cooler packs is easy freezy! Simply, add water once using the included funnel, shake, screw cap on, & freeze until ready to use. - STRONG - Robust and resilient, these cooler and lunch box ice packs are nylon-reinforced for seamless freezer-to-lunch bag trips. - COOLER SIZE - This large ice pack is perfectly designed to keep food and drinks cold inside beach bags, picnic baskets, coolers for breastmilk storage, and more. - THOUGHTFUL GIFTS - If your loved one is an outdoorsy type, you’ll want them to have everything they need when they go off-grid. Our reusable ice packs for coolers are essential camping gifts for anyone planning a well-stocked getaway! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XH9GB75 | | Additional Features | Portable | | Best Sellers Rank | #61,829 in Sporting Goods ( See Top 100 in Sporting Goods ) #183 in Camping Cooler Accessories | | Brand Name | Cooler Shock | | Capacity | 8 Mils | | Chamber Depth | 2.5 Centimeters | | Chamber Height | 10 Inches | | Chamber Width | 10 Inches | | Color | Gray | | Container Type | Bag | | Customer Reviews | 4.5 4.5 out of 5 stars (7,672) | | Insulation Material Type | Polyethylene | | Item Dimensions D x W x H | 25.4D x 35.6W x 3.8H centimeters | | Item Weight | 0.2 Kilograms | | Manufacturer | GenTap | | Material Type | Polyethylene (PE) | | Pattern | Solid | | Recommended Uses For Product | Camping, Fishing, Hiking | | UPC | 854850006121 | ## Product Details - **Brand:** Cooler Shock - **Capacity:** 8 Mils - **Colour:** Gray - **Material:** Polyethylene (PE) - **Package information:** Bag ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71+wjKMKFHL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/8153RafH1tL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/91FPjG5rvzL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/81mwcDDWCuL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71ETo0JnJ8L.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Review *by J***L on 11 June 2021* Brilliant cool box accessories, stay frozen for days not just an afternoon, well worth the money ### ⭐⭐ Review *by W***K on 1 October 2023* The cooler bag has a design flaw in that the edges close to the spout or opening are very sharp and a sharp edge cut my arl when I was carrying it. The cooling agent may be effective, but the overall product does not work well if it cannot be handled safely! ### ⭐⭐⭐⭐⭐ Review *by R***A on 17 April 2023* On a recent trip, we needed to pack goat milk in our checked luggage for our 2 year old. I packed the milk with 3 Cooler Shock ice packs and hoped the milk would still be good when we got to our destination. We left at 5.30am and arrived around 3.30pm and the milk was still cool and in good condition. These Cooler packs were excellent, doing exactly what we had hoped they would! ## 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.co.th/products/257032670-cooler-shock-reusable-ice-packs-for-cooler-long-lasting-cold](https://www.desertcart.co.th/products/257032670-cooler-shock-reusable-ice-packs-for-cooler-long-lasting-cold) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*