New titan deep freeze expandable lunchbox. Include leakproof container set and 2 freezable ice walls that stay cold up to 6 hours. It is approximately 9 "wide by 10.5"high by 4.5 "deep/ 8" when expanded. It is new with tags. ☆☆☆Feel comfortable purchasing from me. I am a 5 star posh ambassador with same day shipping ☆☆☆