Premium Borosilicate Glass: Durable and heat-resistant glass containers, ideal for meal prep, storage, and reheating. Safe for oven (up to 450°F), microwave, and dishwasher. 6-Piece Set Includes: (1) 11-cup, (1) 6.5-cup, and (1) 2.5-cup rectangular containers with BPA-free, airtight lids for leakproof storage. Space-Saving Design: Nesting containers for efficient pantry and kitchen storage, saving up to 50% more space. BPA-Free Airtight Lids: Keeps food fresh longer with leakproof, snap-tight BPA-free lids. Easy to clean—top-rack dishwasher safe (not oven safe). Versatile and Convenient: Perfect for leftovers, meal prep, lunches, and pantry organization. Ideal for storing soups, salads, fruits, and more. Freezer-safe for added convenience. Maximize your kitchen organization and keep food fresher for longer with our 6-Piece Rectangular Glass Food Storage Containers Set. Made from premium borosilicate glass, this set is perfect for anyone who wants a durable, versatile, and space-saving solution for meal prep, leftovers, or pantry storage. Each set includes (1) 11-cup, (1) 6.5-cup, and (1) 2.5-cup containers with airtight, BPA-free lids that ensure a leakproof seal to maintain freshness. Designed to handle extreme temperatures, these containers are safe for the oven (up to 450°F), microwave, freezer, and dishwasher. Their space-saving, nesting design makes them the perfect addition to any kitchen or pantry, allowing you to store more with less space. Whether you’re meal prepping for the week, storing leftovers, or organizing your pantry, these versatile containers have got you covered. Reheat your meals directly in the containers, and when you’re done, simply pop them in the dishwasher for easy cleanup (lids top-rack only). Upgrade your kitchen with the 12-Piece Glass Food Storage Set and enjoy a clutter-free, organized space that’s built for modern living.