Ice Pack for Lunch Box - Set of 6 - Interesting Cool Cube for Lunch Bag and Lunch Cooler

I had a rather large lunchbox, and these fit perfect in the right places to make sure my food stays cold!

Oh yeah, they sent me 2 different kinds. I got 1's that were 5" and some 4" 🤨 and when u make the full cube the big 1's barely hold a sandwich. But if u lay them out it's ok.Not so bad, not so good,James Drzazga

I use these in my lunchbox everyday. They don’t fit together quite like I expected, but they are so thin I’m able to put one on bottom, one on each side, and one on top and keep my lunch super cold.

These ice packs are thin puzzle pieces. They adapted perfectly to my soft sided lunch box. I bought enough for the entire box and while they are thin. When put together they keep the contents cold all day. I have never left them in the sun but they have been in the car while traveling and everything stays nice and cold. The pieces go together easily if you can put together a puzzle.

Very easy to use and long lasting

Fun to make into a cube but don't know that I will have a need for that. Fit into my lunch bag nicely without out the weight of the gel pack I used to carry.

These ice packs are wonderful! Because you can build a box around the item you are trying to keep cool, it really helps with staying cold longer. Also a single ice pack is thin enough for a lunch box and keeps the lunch cold.

Need to use at least 2 in the bag to make it until lunch. Should have bought a thicker one.