Kakusee Tumbler Charcoal 450ml Vacuum Double Structure Insulation Cooling Slim Type Ceramic Coat Easy Clean Seraco CE-01C

Vacuum double-wall structure tumbler for both and cold beverages. Usable in various settings such as home or office throughout the year. Ceramic coating minimizes metallic odor. Body size: 7.5 x 7.5 x 16.2cm Material: Inside/Stainless steel (ceramic coating), Outside/Stainless steel Capacity: 450ml Heat retention efficiency: above 51 degrees (1 hour), Cold retention efficiency: below 7 degrees (1 hour) Color: Charcoal