Make everything about your food storage purely better with the Lock and Lock Purely Better 6-Piece Glass Rectangular Food Storage Container Set Featuring a patented 4-hinge locking system for freshness that lasts longer, Lock and Lock Purely Better storage containers are constructed from borosilicate glass, which can withstand both high heat and sudden cooling but is 10-percent lighter than tempered glass for easy, on-the-go use This versatile set includes a 12-ounce food storage container with lid, a 33-ounce food storage container with lid, and a 67-ounce food storage container with lid The airtight and leakproof lid has been durability tested to last up to 3-million uses, and Lock and Lock Purely Better glass containers are microwave, freezer, oven, and dishwasher safe Always BPA-free, Lock and Lock Purely Better containers are stain and odor resistant, easy to clean, and come with a Lifetime Limited Warranty for healthy, happy, no-worries food storage Lock in airtight and leakproof performance with freshness that lasts with the Lock & Lock Purely Better 6-Piece Glass Food Storage Container Set.

• SMART STORAGE:get lasting freshness, easy cleaning convenience and lasting durability with the lock and lock purely better 6-piece glass rectangular food storage container set
• DURABLE:unique, patented 4-hinge locking system is durability tested for long-lasting performance up to 3 million uses
• NO MESS, STAY FRESH:enhanced locking system is airtight to keep foods fresh longer and leakproof to prevent unwanted drips and spills
• ULTIMATE CONVENIENCE: Oven safe to 750 °F, freezer safe, microwave safe, and dishwasher safe for convenience and versatility
• SET INCLUDES: 13-ounce food storage container, 34-ounce food storage container, 68-ounce food storage container
• TEMPERATURE SAFE:borosilicate glass construction withstands sudden heat and cooling changes up to 250 ° F