4-Piece Rectangular Pantry Storage Container Set

WHAT'S INCLUDED: 6-cup rectangular container with lid, 10-cup rectangular container with lid, 14-cup rectangular container with lid, 18-cup rectangular container with lid  DURABLE: Unique 4-hinge locking system is durability tested for long-lasting performance up to 3 million uses and backed by a lifetime limited warranty. NO MESS, STAYS FRESH: Enhanced locking system is 100% airtight to keep foods fresh longer and 100% leakproof to prevent unwanted drips and spills. CONVENIENT: These BPA-free containers are freezer-safe, microwave-safe and dishwasher-safe for all your storing, reheating, and easy cleaning needs.