MelonBoat Oil Vinegar Dispenser Bottle, 6 Oz Pourer Cruet, Red You can control the flow when you press the aperture on the back. The extrusive stainless steel spout makes dispensing easy and keeps spills minimal. Detachable bottleneck is easy to open and clean. Modern Style. Volume: 6 oz. Height: 5 and 3/4 inches.