Non-Hazardous 100% Made in the USA – 5 lbs. when filled, replaces 7 lbs. of ice. Cooler Shock hard gel pack outperforms ice and other gel packs. Why? They stay at 18° Degrees F. for hours on end using a phase change process. Check the others, not even close. Our packs release the largest amount of energy at freezer temperatures to get your food and beverages cold quickly. Put them in the freezer for 24-48 hours (depending on if it’s completely warm) and you will have portable cooling power that accelerates cooling. CoolerShock is shipped to you with a dry formula inside. Simply add water and put the screw cap on. The pack turns to gel in 15 minutes. It lasts all day (24 hours) in size-matched coolers listed on our website. Great for fishing, boating, parties, and tailgating. Add room temperature drinks to your cooler and drink them at near-freezing temperatures a few hours later. Drinks should not be left in direct contact with ice packs for a prolonged period as they can freeze. Enjoy our 1-year guarantee – If you have any issues at all, contact us directly for free replacements. We are easy to find, and we are very responsive. Details are on our website at CoolerShock.com. Built in Phoenix Arizona.
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Best Ice packs ever made! First and foremost I love Cooler Shocks! Coming from a guy that uses both the soft and the hard packs every single day, 365days a year. These hard packs are Awesome and should last a long long time if not a lifetime. The cooling power of these are Incredable. You gotta try them! Both cool equally well the only thing with the hard packs is they will hold up even better to more abuse throwing beer, pop, water and food in and on them and moving them around taking them in and out of the freezer…
AMAZING!! THESE ARE A MUST HAVE!! Let me start this review by stating a fact. YOU WILL NOT FIND A BETTER ICE PACK! We live in South Carolina and it gets pretty dang hot down in here in the summer. Heck, it gets pretty dang hot down here in the spring. I got tired of constantly buying ice every day when we go to the beach, lake, boating, campingâ¦and we go a lot. I was determined to find the best ice alternative at a good price point and after reviewing a few products I decided to go with Cooler Shock. And I tell you right…
Hard packs are good to go. Stop buying ice. I love the fact that these are hard packs. I have the original cooler shock. The only draw back on these and I’m not 100% certain just yet as it was above 90 on the day i tested and we went in and out of the cooler all day.Used 1 hard pack in an rtic 20 with 4ea prechilled 32oz gatorades (same as i would with the original packs) The drinks stayed cold all day until 3. I do think the original packs cool items to a colder temp. That could be because of two things. 1. These are…