Freezer Blocks Ice Packs 400mlx2 for Lunch Box | Long Lasting Reusable Ice Blocks For Cool Bags Lunch Boxes Coolers – Your Travel Camping Picnic Companion

These freeze quickly and do a good job of staying cold for 12-24 hrs.

Bought them to keep babies milk cool over night on the room. Works brilliantly, pop it back in the freezer in the morning and it’s ready to go again at night

Have just put the blocks in the freezer, they look to be of excellent quality.

My parents used to use these all the time but I truly had forgotten they existed. So easy to always have in the freezer ready to take on the dreaded shop.£6.99 for 2 is a good price.

These are great to use in cool boxes, they are a little wider and thicker than the other ones I have bought previously, so they tend to stay colder longer but they do take up more room, so I use them to line the ice box and use the thinner versions to pack on top and between food/drinks.They also make a good cooling method for the cat in this hot weather. I have been putting one behind the cushion where he sits and they have been doing a great job of keeping him cool. Once melted you just put them back into the freezer.

I recently tried out these freezer blocks and have been happy with them so far.One of the standout features of these freezer blocks is their impressive longevity. They are designed to provide long-lasting cooling, ensuring that my food stays chilled for extended periods.The compact size of the blocks makes them incredibly convenient to carry around. They fit perfectly into lunch boxes, cool bags, or small coolers without taking up too much space. I no longer have to worry about bulky ice packs that eat up valuable room in my bag.The quality of these ice packs is exceptional. They are made from durable and food-grade materials, giving me peace of mind about their safety and reliability. They are leak-proof, so I never have to worry about any mess or water seeping into my food.Another aspect I appreciate is the ease of use. The blocks quickly, allowing me to prep them in advance without any hassle. Plus, they are easy to clean and maintain.Overall, these are freezer blocks done well. Recommended.

These freezer blocks are well-made and keep things cool when on a picnic.

They're a great size, freeze really well and last a good few hours in our insulated picnic box