Ekarro Lunchboxes 3 Compartment Bento Lunch Box With Multicolored Lids Set of 4 Containers The lids to these lunch boxes are EASY TO APPLY and REMOVE, which is why they are NOT LEAK-PROOF. The MULTIPLE COMPARTMENTS of these lunch boxes make meal time fun for your little one! These compartment lunchboxes by Ekarro are SAFE enough for use by the entire family as they are FDA-approved and made out of a premium plastic that is FREE of BPA, PVC and phthalates. Use them for the kid's lunches or use them for portion control and dieting. Our STACKABLE bento lunchboxes can be put in the freezer, microwave, fridge and dishwasher. Size (9" x 6.1" x 2").