... 4~6 hours 3,FDA,LFGB,CE/EU,CIQ Stainless Steel Thermal Food Container Product IntroductionModel Number: 3903 Packing: 12 PCS ... Capacity: 6000 ML MEAS: CM Material: Food Grade PP, Stainless Steel, Stainless Iron Material Free: Phthalate, melamine, BPA, flame retardants, ... and fresh as possible.Hot or cold Unbreakable stainless steel interior and Food-Grade PP exterior, Extra wide mouth is easy ...