Case of: 72 Colors: transparent, blue Materials: plastic Seal in freshness and easily transport foods with this 2-piece Square Food Storage Container Set featuring durable, stackable plastic containers with snap-close lids. These are the perfect shape for storing sandwiches and other foods without taking up a lot of space in the fridge. Each container holds 22.3 fluid ounces. BPA free. Freezer, microwave and top rack dishwasher safe. Comes packaged with a wrap around.