Review on 🥪 Pinnacle Insulated Proof Lunch Box for Adults: Stylish and Reliable by Jason Holt

I like the shape of this container so we decided to give it a try. I did a test run and compared this container to the Pottery Barn thermos and the Thermos thermos. . Tried it in all 3 in one of 2 of my Keurig hot water tests. Hot water was lukewarm after 3 hours in this container. After 7 hours the other two containers were still hot. I put it in the closet, my son accidentally knocked one over and it broke before we could do anything other than test it. The plastic body and the metal insert are separated.