Unbreakable Made of food-grade 304 stainless steel which contributes to the unbreakable characteristics of the mug. The cups are great for wine/coffee/coffee/milk/ ice water, etc. And they are rust-resistant.Great design The tumble is a very cool design; it not only can be used for drinking but also a terrific decoration when its put on your desk. The stainless steel tumbler is very light; you wont feel any extra hurdle when holding it.Easy to clean The mugs are very easy to clean after drinking. They are dishwasher safe.Healthy, Safe, and Environmental-friendly Our cups are environmental-friendly and completely recyclable.SpecificationColor: Tyrant GoldMaterial: Stainless SteelPacking: 1 packSize: 6x9.5cmProduct includes: 1x milk cup