Stainless Steel Thermal School Lunch Jar Food Jar , Food Carrier 1, Eco-friendly; 2, BPA-free; 3, Made of 18/8, food-grade ... : CM Material: Food Grade PP, Stainless Steel, Stainless Iron Material Free: Phthalate, melamine, BPA, flame retardants, Nitrosamine, Latex, PVC, SGS: ... ensuring tightness. Earth and family friendly these are all BPA free. Feel safe and sound when purchasing Hongxu for you and ...