Soup jars that can carry various items, from hot to cold Click-open structure adopted. An evolved soup jar designed for easy opening. Size (approx.): Width 10 x Depth 10 x Height 13.5cm, Opening diameter/7.6cm, Capacity: 500ml Heat retention: 61 degrees Celsius or higher (6 hours) / Cold retention: 11 degrees Celsius or lower (6 hours) ● Not only hot rice, but also soups and curries expand your lunch options. ● High heat and cold retention, the same as a stainless steel vacuum flask. ● Make your daily lunch more enjoyable, whether at the office or at school. ●