These food storage containers are ideal for restaurants, caterers, and chefs who need to keep large portions of unused or uncooked food fresh and unspoiled. These full size plastic containers are made of premium clear plastic for easy identification and have multiple uses, such as food storage, leftover storage, packaging, and sorting. Each food storage container is 4 inches deep, for maximum space, and can be kept in the fridge, freezer or in dry storage, depending on your needs. Great for salad bars, buffets or longer term storage, these cold food storage containers are durable, long lasting, heavy duty and large. Each Met Lux Full Size Plastic Cold Food Storage Container is 21 inches in length and is shipped in a 1 count box.