The Lepresso Insulated Mug provides functionality and fashion to make your drinking perfect. With its capacity of 900mL, the mug is made from superior materials 304: stainless steel for the outer layer and 316 stainless steel for the inner part durability, safety, and long life. The Lepresso mug has dual drink mode functionality that will allow you to enjoy cold and warm beverages. Be it with an iced coffee or hot tea, insulation technology keeps your drink at just the right temperature for hours. Featuring a push-down unlock and push-up lock mechanism, this water bottle is designed to be leakproof with on-the-go convenience in mind. The addition of a stainless steel straw further enhances eco-friendliness for daily applications in this water bottle. From work, traveling, or leisure, the Lepresso Insulated Mug is the ultimate companion to quality and versatility for any form of drinkware.