This Waring 502235 container is designed to be used with CB15, CBC15, and LBC15 commercial blenders. Made of stainless steel, this blender container will hold up to the demands of your commercial kitchen whether you're making salsa, soups, or smoothies. Plus, as opposed to plastic jars that are prone to scratching, clouding, and hazing, this stainless steel jar is built for maximum durability. It's also great for keeping cold foods chilled and hot foods warm. This makes it useful for storing contents in a refrigerator or for blending hot soups. This 1 gallon container comes with the blending assembly included.