Great for cappuccino, cafe au latte, caramel macchiato, mocha, Irish coffee or iced coffee. Elevate hot chocolate from ordinary to extraordinary or finish craft cocktails with panache. Made from 18/8 stainless steel and plastic with a chrome finish that's lead, cadmium, phthalates, and BPA free to be Prop 65 compliant, Aerolatte's Milk Frother To Go is durable, versatile, and easy to use. Hand wash the frother's whisk end in warm, soapy water. Includes Milk Frother and batteries.