£1.99 p/bx INSULATION POLYSTYRENE FOOD FISH RESTAURANT SMALL THERMO TAKEAWAY 145
POLYSTYRENE BOX - COOL BOX - FISH BOX - 12mm THICK WALL. There are external carboard boxes for individual boxes and these are available from third party. Capacity, appx:3 litres. Wall thickness:12mm - 0.5".