Each container in this 56-piece set is made from BPA-free polypropylene for peace of mind. The super-clarified bases make it easy to see the contents and the square shape allows for optimal space utilization. They come in graduated sizes that nest for compact storage. The unique lids also snap to each other and to the bases for stacking and storage. Best of all, they are microwave-, dishwasher- and freezer-safe for a range of kitchen applications.

Product Features:

• Easy Find Lids That Snaps On To Container Bases As Well As Same-size Lids, So You Can Always Find Lids When You Need Them, And Your Cabinets Stay Organized

• Plastic Food Storage Containers Are Great For Leftovers, Cabinet Storage, Crafts, And More Nests Easily With Other Containers

• Thick, Durable Container Walls For Everyday Use

• Product Weight: 5.72 Lbs