The Snapware Total Solution Glass Food Storage Set combines four-latch plastic lids with oven-safe glass containers for storing and organizing food and other items in your home. Snap Lock lids have a silicone seal for secure, air-tight and leak-proof seal that keeps food fresher longer. Easy open, close tabs ensure a secure and lasting closure you can see. Long-lasting glass containers are dishwasher, microwave, refrigerator, and freezer safe. Lids are BPA-free and top rack, dishwasher safe. Container is also great for storing and carrying other household items like tools, toys and other small items. Space saving, nestable design allows containers to stack easily for storage. Lids fit both glass and plastic Snapware containers for convenience. Snapware glass and plastic containers are made in the USA and come with a limited lifetime warranty against manufacturer defect . Set includes two (2) each of 4-cup square and 4-cup round, with four (4) each of 1-cup round, and 2-cup rectangle with Snap Lock plastic lids.