1、飯盒採用食品級原料和優質不銹鋼合優缺制而成，無毒無味，衛生安全。 Lunch box is made of food-Grade materials and hiGh quality stainless steel.Non-toxic,testeless,health and safety. 2、盒蓋採用加長扣合設計，使盒蓋與盒身緊密扣合，不漏不灑，安心攜帶。 The lid with extended fasteninG desiGn,close the lid and box body fast