the description for this lunch box as below:
They are made with premium food grade silicone that is FDA Approved & BPA Free, as well as no warping, staining, or absorbing odors. Cleaning is also a breeze as they can be washed by hand, or in the dishwasher. A win-win solution for all. This set is perfect for your kitchen or packing food on the go.
Set includes 4 containers of different sizes:
- A orange small one with size 5.3*2.6*3.9 inch (350ml)
- A blue medium one with size 6.3*2.7*4.3 inch (540ml)
- A green large one with size 7.3*2.8*5 inch (800ml)
- A red extra-large one with size 8.5*3*5.5 inch (1200ml)