【Product Description】 A stainless steel cup that keeps cold drinks cold and hot drinks hot for a long time. Its space-saving design makes it a versatile cup that's convenient for both camping and home use. It can be used for a wide range of beverages, from coffee to cocktails, and comes with a lid for safe portability. Made of 18/8 stainless steel and featuring a double-wall vacuum insulation structure, it is highly durable and maintains the temperature of your drinks. It can be stacked for storage, making it ideal for outdoor activities and everyday use.