EPISENT | Freezer Blocks |Ice Packs | Freeze Boards | Reusable & Long Lasting | Use to Keep Foods & drinks cooler

I like these freezer blocks as they are slim and not too bulky for my cool box

What can one say. Very cool product

I thought this item would be larger than what it looks like, but it came quite small and didn’t do my job the way I wanted was no good to me

Lightweight and sturdy. I use these in a lunch bag. Does the job well.