A Stainless Steel Insulated Coffee Cup With A Portable Leak-Proof Design That Keeps Both Hot And Cold. It Is Suitable For Sports And Fitness, Office Work, Outdoor Travel, Home Use, Car Drinks And Other Scenarios. It Is An Ideal Choice For Office Workers, Students And Holiday Gifts. It Is Especially Suitable As A Christmas Gift, A Couple's Water Cup Or A Daily Practical Accessory.