PORTABLE LUNCH BOX: Perfect for lunches on the go, this 3-compartment divided 50.7-ounce food container with sauce cup is ideal for bringing meals to work or school or for packing up treats for parties, picnics and more PREMIUM DURABILITY: Lunchbox container features unique 4-hinge locking system that's durability tested for long-lasting performance up to 3 million uses NO MESS, STAYS FRESH: Enhanced locking system is 100 percent airtight to keep foods fresh longer and 100 percent leakproof to prevent unwanted drips and spills BPA-FREE FOOD STORAGE: Divided lunch container is free of BPA for ultimate peace of mind and healthy, happy food storage VERSATILITY ON THE GO: Lunch container has three separate compartments for bringing salads, sides, and mains plus a removable sauce and dressing cup for an all-in-one, on-the-go storage solution that's dishwasher, microwave and freezer safe (lids not intended for microwave use) LIFETIME LIMITED WARRANTY