Thank you for looking. ☆ Final price reduction! [New and unused] Bestco Thermal Bag Soup & Food Jar 400ml Navy ☆ Lined with aluminum inside. * Type: Soup & Food Jar 400ml * Function: Heat retention/cold retention * Material: Paper-like material * Made of high-density polyethylene non-woven fabric (Tyvek), which looks like paper, is lightweight, breathable, water-resistant, and strong. An excellent material for a cold/hot insulated case. The original bag was torn when I took it out for listing, so I have discarded it. I will ship it in a different bag. * Will be shipped via anonymous shipping, Nekoposu. This is a home-stored item, so please refrain from purchasing if you are sensitive about such things. Immediate purchase is welcome.