Cooler Shock Reusable Ice Pack (Set of 3) - Long Lasting Cold Freezer Packs for Coolers & Lunch Bags

Brilliant cool box accessories, stay frozen for days not just an afternoon, well worth the money

Worked a treat

I bought these as reviews were positive and being made in the USA, possibly the cooler capital of the world, I thought the premium price was worthwhile. Unfortunately it appears that these are now manufactured in China, along with a myriad of alternatives, so the cost seems harder to justify.

A little difficult to fill initially, but work well.

I did exactly what the instructions said, I measured the water and even weighed it, to the ml, froze the 3 packs at -18 for 3 days, took one out, placed it in my Makita cool box for work in the afternoon, next morning, I was staggered it wasn’t even frozen no more! Not even 15 hours out of it, my old block packs do twice that and cost next to nothing. Another lot of Chinese junk. Returned!

It is no better than the other ice packs

Pack of three arrived folded in half. Innermost pack must have been under pressure / weight in storage because as soon as I added water per the instructions the hairline crack in the skin where the item had been folded began to seep. Disappointing no option to replace, only refund via a labour intensive returns system.

Die Artikelbeschreibung gibt an, dass es 100% amerikanische Produkt sei. Es ist schlicht und einfach Made in China! Es gibt genügend chinesische alternativen, die Bruchteil dessen kosten was man hier bezahlt.

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!

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!

Worth the money Keeps frozen for days

2022年4月 Lサイズ3個セットを￥6,000-で購入。 メリットですが、保冷剤としては非常に性能がよく、よく冷え持続時間も長いと感じました。 次にデメリットというか、少し使いづらいと感じたとことです。 固いケースに入ったハードタイプではなく、ソフトタイプなので凍らせるときに歪んでいるとそのままの形状で凍ってしまい少し使いづらい。Lタイプなので場所を取るが、冷凍庫の中にある程度の広さの平らなスペースが必要。色々冷凍食品なんかが入っていると凍らせにくかったです。 あと、製品表面がつるつるで、Lサイズだと重さも有り持ちにくい。1年半くらいのあいだに、キャンプ中に製品を落としてしまい3個中の2個、袋に小さな穴が空いてしまい使えなくなりました。 性能には非常に満足でしたが、次はハードタイプを買おうと思います。