lunch box

stainless steel vacuum flask with 3 plastic container inside Features: Quality Materials:food grade 201 stainless steel and new pp Technology:Good insulation function, in line with international standards Easy to carry:Convenience when traveling Use: DO not look directly into flask when filling keep at arms length （due to steam） Pre-fill before use （warm water for hot drinks,cold water for cold） Do not putmilk, juice, carbonated drinks into the stainless steel cup Keep away from direct heat to protect plastic materials keep out of reach of children Clean: Clean with warm soapy water Do not use alkaline detergent