Review on 24 Oz Insulated Food Jar - Keeps Hot/Cold Foods Fresh For Office, Picnic & Outdoors - DaCool Stainless Steel Vacuum Lunchbox by Stacey Wallace

My kinder son likes to eat hot lunch from home and we were previously using an omiebox which he outgrew. I wanted something bigger that kept food hot/warm for about 4-5 hours only but this product really exceeds my expectations. One day, my son had leftover rice with curry in the container. I had packed it at 8am in the morning and picked him up at 5pm. The food was still warm/hot enough to eat without warming it up again. I was extremely impressed. It has proved to be the same with other types of lunches I’ve packed in it.My son and his teachers had a hard time opening the canister the first day he used it but I taught him to release the pressure using the button in the lid first. He has been able to open the lid by himself after that.Highly recommend this!