Key Features Colours available: Blue/Orange/Green Material: Glass Prep, Store, Serve, Reheat, Freeze, Carry Special valves to allow steam out Lock Clips to keep container air tight Stackable and microwavable High quality materials, designs and decors Resistance to damage during daily use Made of tempered glass – the most hygienic material BPA Free Withstands temperature extremes from -20 to + 110 ° C Steam hole Leak-Proof Dishwasher safe Specifications: Capacity (cl) :197 Length (mm) :241 Width (mm) :180 Height (mm) :79 Net weight (g) :985