“ Type: Picnic Wares „
12 Litre Capacity. The superior temperature retention performance provided by IsoTec is achieved by using a uniquely designed multi-layered insulation structure. It starts with a rugged outer layer of high denier textile that is backed with additional moisture repellent PVC lining. Finally a thick layer of dense, closed-cell polyethylene foam is positioned next to a leak-proof PVC interior lining. The result is the exclusive IsoTec engineered insulation system that keeps contents cold for hours.