Airpot Flask is an attractive,modern appearance and a compact,lightweight design that takes up minimal space while maximizing capacity. Its double wall insulated stainless steel body inside and outside makes it dual featured flask. Double-wall insulation technology retains the temperature,flavor and nutritional value of the drink inside. The top is wide enough to fill easily and clean thoroughly. Lid is made with 100% food grade plastic (BPA Free & FDA Approved). Push the pump from the top to pour your favorite beverage. This is perfect for any type of event where drinks will be served,indoor and outdoor entertaining,parties,etc. This flask is sturdy & durable.