Keep drinks hot or cold with this DEWALT 30 oz. Black Powder Coated Tumbler. It's built to go wherever your job or life takes you. On construction sites, at backyard barbeques, campgrounds, sporting events, or anywhere else, show the world you know the meaning of tough. Durable 18/8 stainless steel construction means this tumbler is built to last. Dual-wall vacuum insulation prevents condensation and keeps the outside of the cup comfortable to hold whether your drink is hot or cold. The clear, BPA-free lid is straw-friendly with a flip-top closure to prevent spills. Hand wash and dry only.