Skater STBC3F-A Vacuum Stainless Steel Coffee Tumbler, Heat and Cold Retention, S, 11.8 fl oz (350 ml), Doraemon

Double wall vacuum insulation for superior heat retention and keeps you warm. Stainless steel tumbler with lid prevents condensation even when filled with cold beverages. Open the flap to drink and close the flap for carrying No need to worry about spills, no dust, easy to carry It can be used as a mug bottle, water bottle and can be carried with you as a tight seal. Remove the lid and use it as a mug or cup Convenient cater mug that won't get hot even when filled with hot beverages.