Mega Ice Blocks 750ml x2– Coolant that simply stays frozen for longer – 16+ Hrs Chilled - Beverages Done Right For Longer - THE BIG DADDY IN ICE BLOCKS

These are great, just what I was looking for big & chunky

☀️Yea these blocks of gel when frozen are much colder than frozen water☀️Wear strong gloves to protect Your hands straight from Freezer to Your CoolBox☀️I tried handling these for very short time and it was painfuĺ, My hands were nearly Frozen and it took quite a while rinsing My hands in cold water to bring back to life again and that was painful too☀️needless to say, the frozen gel keeps Your CoolBox contents cold for allDay, the residual cold of the food is very low temperature☀️be safe , remember to wear thick & strong gloves☀️🌈

Good large ice blocksVery handy for the cool bag

These are good sized ice blocks and they've held up well so far. We got them during the heart of the heat wave and wrapped them in tea towels to use them like reverse hot water bottles. absolute life saver. They also work well in a cool box.When I first froze them I was a bit concerned when they bulged as much as they did (see photo), but they've held up so far. Also, the sloshing sound begs the question of whether they are actually "gel". Maybe it's just a poor choice of word. They do stay cool for a reasonable length of time, but that may be a matter of size more than anything else.The price (£8.99 at the time of this review) was understandable in a heat wave when there was loads of competition, but it seems a bit high in mid-October.I'll be generous and give them 4 stars.

Very good

Works perfect

The walls weren’t strong enough to avoid bucking during the freeze.

I was looking for some bigger cool blocks and these are perfect for my coolbox - I have some thin ones which do the job but don't last long enough. These bad boys are big and keep everything cool all day long. Great product and great service from a small business!