A new 2-way vacuum double-layer tumbler from the Mofusand series with a cute cat illustration that will make you smile! It can be used either directly for drinks or as a drink holder for drinks from convenience stores and cafes. Made of stainless steel with a double-layered vacuum structure, it can keep drinks both warm and cold! Size: Diameter approx. 7.6 x Height 9.7 cm Material：Main body：stainless steel Weight：Approx. 120g Heat-retention efficacy: 41°C or higher (for 1 hour) 　Cold storage efficacy: 8°C or lower (for 1 hour) Dishwasher：Not available Dishwasher：Not available Microwave：Not available