KOKUBO KOKU Mug, Mustard Yellow, Made in Japan, Dishwasher and Microwave Safe, Heat Resistant, Lightweight, Perfect for Kids, Coffee, Hot Water,

[Size] Height 8 x Width 11 x Depth 8 cm [Weight] 64 g [Material] Polypropylene [Cold and heat resistance temperature] -20°C to 140°C [Country of origin] Japan This mug is made of plastic, making it extremely light and shatter-resistant even when dropped. The simple design adapts to changing dining styles and needs, expanding its versatility. It is microwave-safe, so you can reheat your drink even if it has cooled. It is also dishwasher-safe, making cleaning after use a breeze.