The bag has been opened, but it is new and unused. I'm hoping to sell it before the 19th, as I'm moving. If you have any questions, please comment. Photos will be uploaded later. This is a boa fabric lunch bag with an aluminum vapor-deposited material lining for insulation and cooling. It has a mesh pocket for ice packs, etc. Size: (approx.) W300 x H180 x D120mm (excluding handles) Material: Outer fabric = Polyester, Lining = Aluminum vapor deposition Weight: (approx.) 118g