Come and see our amazing products! Our cup is made of 304 edible stainless steel, which is corrosion-resistant and easy to clean, fresh and odorless, healthy and harmless to the human body. The materials used to make the cup are carefully selected. They are unbreakable, thickened, and durable. The inner tank is smooth and easy to clean. There is a 304 steel seal at the bottom of the cup, which is visible, flat, and nonslip. This cup is suitable for travel, canteen, construction site, kindergarten, restaurants, households, and other scenes. It is widely used and suitable for all kinds of people. Custom logos are available, the price over 3000 pcs is by sea shipment. Pls confirm further with us if any query about packing info, inventory status and time schedule.