... 1.4/2.0/2.8/3.8Item namevacuum & thermos food flaskMaterialstainless steel 201Thickness0.8mm,double wallCapacity10L/1.2L/1 ... /ctn 12pcs/ctn MOQ 3000PCS There are two style:thermos/vacuumThermos can keep warm for 3-4 hoursVacuum cam ... advanced equipments we produce stainless steel vacuumfood flask, thermos food flask, thermos lunch box, double wall bowl,thermos cup, kitchenwares etc, all of the products ...