Anchor Hocking 4.75-Cup Rectangular Food Storage Containers with Red TrueSeal Lids, Set of 4 Set of 4 rectangular food storage containers with TrueSeal lids; glass made in the USA Over-molded design keeps food and bacteria from getting stuck in lid Glass container is dishwasher safe; lid is BPA-free and top rack dishwasher safe Tempered glass for superior durability is freezer, microwave and oven safe (up to 425 degrees Fahrenheit) - lids are not oven safe Set contains: 4 lids and 4 4.75-cup glass containers (8pc. total)