Smartik Premium Food Container Kit 4 Launch Boxes Set - 3 Compartment - Microwave, Dishwasher Safe and Reusable Safe and suitable for microwave, freezer, dishwasher; Save space when not in use - those lunch boxes nest together to save space when they are not in use. Each box size is 9.6" x 6.1" x 2.1" and each boxes comes with 3 compartments; Kid-friendly, easy-open lids  so it is NOT LEAK-PROOF  avoid liquids or runny food. Those plastic lunch box are made from 100% food grade PP material, it is BPA free, No PVC, No Phthalates and has FDA certificate for pp material. Lid fit is snug, not tight; make your own healthy lunches; various uses like pack leftovers from tonight to a fresh lunch tomorrow; put the salad separately from the main dish etc.; Great to control the portion of your meals and for special diets More compartments mean fewer pieces and more functionality; pack your meals or snacks with ease; freezable, microwaveable, portable, stackable; avoid many small boxes which get lost in your kitchen, use those stack-able compartment-boxes, save space, and make your kitchen drawers organized. You get a limited edition of digital recipes for making the best sandwiches for yourself and your family!