Ball 70017 Super Wide Mouth Half Gallon Jar. The new Ball Super Wide Mouth Half Gallon jar is designed to give you access to the contents of the jar unlike other available mason jars. Use this push-top lid jar for pantry storage, creative projects or fun décor around your home. Includes one 64 oz. Super Wide Mouth Jar and Lid. Each jar is approximately 5-3/4" wide by 6-1/2" tall. Great for food storage, decor, and crafting. Food safe with push-top lid (not for canning). Glass made in the USA.