Model: WXM01 Colour: Green, pink, Beige Capacity: 420ml Material: Inner gallbladder 304 stainless steel external wheat fiber PP Insulation time: 1-2 hours Features: Portable, wrestling-resistant, double-layer heat-insulating handle fitted with thumb groove, comfortable and healthy 304 stainless steel inner liner, rotatable cup cover It is suitable for office brewing coffee scented tea, etc.