Vacuum Stainless Steelx4E3C; preplanned Thermal Lunch Jar

Size: Main unit: Diameter 4.5 inches (11.6 cm), Height 4.7 inches (12 cm), Inner container: Depth 1.8 inches (4.5 cm) Material: Body/Lid: Stainless steel (acrylic resin coating); Clasp: Stainless steel; Inner container: Polypropylene; Gasket: Silicone rubber; Bottom plate: Elastomer RPA2020202323232023202023202023202320232323202323232323202323 oz (6023 ml); Country of Origin: China. 0ml Inner Container = Heat Retention Ability: 56 degrees Celsius (6 hours). The lid is also vacuum double layer for superior heat retention