The inner lid of this vacuum insulated stainless steel flask has a flip-top mechanism, making it smooth and easy to pour your hot beverage. The outer lid is a screw-on cup with a handle. This flask will keep your drinks hot or cold for hours, and the extendable handle makes it a pleasure to carry with you on your travels and adventures. Its also a handy daily companion at home or the office, especially in times of intermittent power outages. 11 ( l ) x 9 ( w ) x 33 ( h ) cm stainless steel & pp 1200ml double-wall vacuum construction tough and durable watertight lid screw-on cup lid extendable carry handle packaged in a Serendipio gift box