Bodysize(approx.): Width9.9 ×depth9.9 ×height12.6cm •Weight: 0.31Kg •Material Material: innerbottle=stainlesssteel, body=stainlesssteel, packing=silicon •Country of origin:China • ●heat insulationeffect: 6hours52degrees or more※Theheat insulationeffect, at 20degrees± 2degreesroom temperature, was filled withhot waterto theproductto the linethe lower end, from the time whenthe hot watertemperatureof95 degrees± 1degreein the statethat wastoverticallythetemperature of the hot waterisin the case whereit wasallowed to stand for6hours. • ●Theactual capacity0.32 liters※actual capacity, when itwastheproductofaccessoryglands. This is thecapacitytoactuallyenter. • ●water linecapacity:0.3L