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

This are great they fit perfectly into a lunch bag and keeps food chilled almost all day. Great price Great buy.

Perfect side for my six can size cooler. Slim and perfect color ( which I picked so my husband wouldn't 'borrow' them). My son dropped them about 18 times in the past month I've had them and they still look new. The cooler fell and I lost one under the seat, the kiddo stepped on it and it didn't rupture. Washes well and back to use.

Works well for lunchbox.

I'm very pleased with the quality of the Bentgo Ice Lunch Chillers (4-Pack). I ordered the green and the hue is just as pictured. The color options are all bright, vibrant, and fun! I like that the plastic is BPA-free and easy to wipe down in instances where they get some food or drink spilled on them.Feeding a family of 6 means we only have limited freezer space - yet lots of lunch boxes to keep cool - so these were the perfect product for us in that they are so thin and I could actually find space to store them in a packed freezer. Another benefit of them being so thin is that they don't take up too much in the lunch bag and are sized to fit most brands and shapes of lunch box. I love that it comes with 4 ice packs because you can place one on the bottom and one of the top of your food in the same or less space usually used up by just one ice pack! I use these in the lunchboxes of my 4 daughters, my husband, and myself and they have kept a variety of food and drink cold and fresh, even withstanding the brutal Southern California heat! The true test for me was with string cheese, and I can attest that after 5 hours in the lunch bag placed underneath one ice pack the string cheese came out the same as it would have in the refrigerator - cool all the way through, and no softening or gumminess from heat exposure.Finally I'll say that the Bentgo Ice Lunch Chillers are extremely durable. In the almost six months since we purchased them they have been played with, tossed around, and stepped on and we have yet to break one.

Very thin fits in small lunchboxes with no problem

Very useful, they don't lose their shape like some others and they're not too thick/bulky or too small that they lose their cooling properties quickly. They don't take up much room in your lunch bag and they're not ugly at all.

Very long chilling! I have these as a gift to my friend who was starting a new job. She says they keep her lunch bag cold a full 12 hours plus her hour drive home!

This school year I decided to try this BENTGO brand to keep the food in freezing temperature for my daughter. Your food always arrives in good condition during your break and lunch. It has the right size to include it in your food bag, I have not had any inconvenience regarding the internal liquid coming out. It is easy to care for and clean. And the good thing is that it's in one of her favorite colors, which makes it fun for her.