Description:350ml Stainless Steel Thermos Travel Mug Vacuum Flask Bottle Coffee Tea Insulated CupLeakage-proof design， leak-proof lock， put it in your bag， avoid it opened by accidentOne hand operation， suitable for those who are driving or cycling， increase the safty of drivingLong time insulation， can keep your hot drinking for up to 12 hours， and cold drinkings for up to 6 hoursSpecification:Material: 304 Stainless Steel+Food-grade PPColor: Black， Gold， Purple， WhiteCapacity: 350ml/12OzSize:23.5x6.5cm/9.3x2.6InchPackage Includes:1 x Stainless Steel Thermos