Sport High Performance Soft Cooler, 12-Can

These ice bricks are perfect for lunch packing, they are more flat so you can fit more in and not awkwardly, and they stay cold for a really long time, I use them for my lunch for work daily!

Nice for keeping items cold in a cooler for a relatively short amount of time. It doesn’t stay as cold for as long as some other similar products on the market, but it’s adequate for the price point.

Input this on my lunchbagg to keep my food cold and it works greats for a long time hget out of my house at 5 and dont eat till 12 and by my lunch my food is cold so i can put it in the microwave

the size is small enough for your lunch box. effectiveness, you’ll need like 4 of them to be honest. durability checked out. easy to use just remember to wash them.

The Coleman Chiller Ice Sub Brick (large size) is absolutely wonderful for keeping my son’s lunch—and ours—perfectly chilled all day. It’s a total lifesaver on busy mornings or when the fridge at work is packed to the brim! I love how it stays cold for hours without melting quickly or getting that sweaty condensation that dampens everything. It’s super easy to use—just freeze, pack, and go—and cleaning it is a breeze, even when a juice box decides to pop inside the lunch bag (🥴). The durable outer shell holds up great through daily use and the occasional drop or spill. It’s also slim enough to fit neatly alongside containers without taking up much space. Coleman really nailed it with this one!