Stainless steel car mug/travel mug Double layer food-grade s/s ... :71.5*39*39cmDelivery time:within 15 days (accoring to actual order quantity)Payment Terms:L/C,T/T.Product ... temperature,it couldnt let water keep boiling. Plastic outer,and stainless steel inner . Convenience for drinking,and even in driving,the ... Easy for cleaning ,and difficult for sliding on the car. Stainless steel car mug with handle