Bentgo Ice Lunch Chillers - Ultra-Thin Ice Packs Perfect for Everyday Use in Lunch Bags, Lunch Boxes and Coolers - 4 Pack (Gray)

I bought these for my daughter going into JK for her lunch box. They are slim enough to fit in the lunch bag with a Bento box, and they don’t take up much space in the freezer. They were delivered quickly.

My lunches have been staying cold for 13+ hours inside my lunch bag with these cold packs. They are very handy for fitting into the sides of the lunch bag to surround the food/drinks and keep them cold. When I get home the ice packs still have a lot of cold to them, even after 13 hours. The price I paid for these was a lot less than other brand with the same product but in colourful styles. These are gray so not as fun but they work perfectly so I don't care.

Buen precio y buena calidad

These freeze up well overnight. They serve their purpose to keep my kids lunches cold until lunch time. They are thin so they don't take up too much room in the lunch kit and they are fairly light so they don't add a ton of weight either. I have a few packs because we throw them in a cooler or golf bag too!

Great item for packing lunch bags. They stay cold and are slim so they don’t take up too much space in the lunch bag. I love these ice packs!