•Unbreakable stainless body. •A satisfying powder outer coating that leaves no fingerprints. •Absolute thermal insulation to keep your beverages hot or cold. •A copper plated middle layer makes sure to keep your beverage insulated. •Up to 12 and 24 hours of retention for hot and cold respectively. •With electrolysed inner coating that is very easy to clean. •The perfect cap with the perfect seal, so you don’t have to worry of spills at all.