The elegant KING thermocup is not inferior in its merits to the rest of the models of the famous THERMOS trademark series. SK-1005 thermal mugs are manufactured at THERMOS' own factories under the United States Patent D600.071S patent in compliance with international quality standards. Premium stainless steel 18/8 AISI 304 Stainless Steel, unique technologies of deep vacuumization and seamless welding make KING SK-1005 thermal mugs durable, reliable and airtight. Drinks in them remain hot for at least 5 hours, and cool – throughout the working day. You can drink from the thermocup without removing the lid, thanks to a convenient latch that protects against spilling the drink and getting dust inside. The valve rotates 360 degrees, it is easy to open and close with one hand. To brew the drink directly in the thermocup, a tea bag attachment is provided on the inside of the lid. In the hot season, drinks will stay cold and fresh longer if ice cubes are placed in a thermocup - the design of the lid-stopper will not allow them to fall out when drinking. The KING SK-1005 thermocup will become a worthy decoration of the car interior and a stylish status accessory in a bag or business briefcase. Keeps warm 5h. Keeps cold 9h.