Mid Day Twin Wall Steel Lunch Box Color:Blue Question: Does the tumbler is

Question: Does the tumbler is made of steel or plastic

Question : My container cracked in less than 10 days

Airtight & Leakproof Lid

Perfect for storing a wide variety of dry foods such as:

or storing cut fruits

Mid Day Twin Wall Steel Lunch Box Color:Blue Question: Does the tumbler isTwin wall Superior quality stainless steel leak proof containers and compact size. Spill proof containers that keeps food fresh for hours, unique insulated bag keeps food warm for hours Material: Stainless Steel, Package Contents : Double Decker Double Wall Twin Wall (with 0. 5mm thickness) both Steel layers Steel Lunch Box, steel cover plates Handy shape with stackable feature Wide mouth hence easy to clean