Material: 304 stainless steel +PP material
Shape: square
Whether to keep warm: yes
Microwave oven: available
Color: blue, pink, gray
Capacity: Small 650ml [two compartments] lunch box (without tableware),small 650ml [three compartments] lunch box (without tableware),large 1000ml [three compartments] lunch box (without tableware),large 1000ml [four compartments 】Lunch box (without tableware)