ship from Japan Size: 7.5 cm (width) X 7.5 cm (depth) X 18.6 cm (height) Size: Body: Stainless steel, Inner surface: Ceramic coating, Outer surface: Acrylic resin coating, Lid and stopper: Polypropylene, Drinking mouth: Polypropylene, Packing: Silicone Country of Origin: China Heat retention: 85°C (1 hour), 61°C (6 hours) / Cold retention: 9°C (6 hours) Inner surface: Ceramic coating / Outer surface: Acrylic resin coating This product is not suitable for use with milk, dairy products, fruit juices, and other perishable items. Capacity: 350ml Double vacuum construction/One-touch opening/closing type