Features： 1、Coffee Cup: Stackable stainless steel coffee cup is made of stainless steel, rustproof, high hardness, long service life can avoid frequent replacement. 2、Double Layer Insulation: Double layer stainless steel construction protects your hands from heat damage. In addition, it can maintain the temperature of the drink and prevent condensation. 3、Reasonable Design: With a comfortable stainless steel handle and a special double layer insulation design, this cup is suitable for both adults and kids. 4、Multi Purpose Cups: Insulated coffee cups meet your different needs and are for drinking water, juice, iced coffee, beer, milk or any other beverage. 5、Usage Scenario:This coffee cup is lightweight and stackable, making it ideal for home and outdoor activities such as workplaces, schools, picnics, camping and hiking. 6、Convenient Storage: Stainless steel material will not leave stains, easy to clean. If you are busy, you can wash it in the dishwasher. After cleaning and drying, the cups can be stacked on top of each other and stored in a metal holder to save space. Specification： Item Type: Stackable Stainless Steel Coffee Cups Weight: 832g/29.3oz Material: Stainless steel Single Cup Capacity: 300ml Package List： 4 x Coffee Cup  1 x Support  1 x Storage Bag