Dometic Cool-Ice WCI13 13L Passive Cool BoxDometic Cool Ice WCI 13 Insulation box with 13 litre capacity in stone grey. This highly efficient and lightweight icebox can keep ice for several days. It is made of a thick refrigeration grade foam insulation and has a unique labyrinth seal design. Take ice cold refreshment with you, wherever you're going! High outside temperatures, uneven terrain, dust and mud? The indestructible Dometic iceboxes will take this in their stride. The Cool Ice boxes