Ableware 745850001 Lid w/ Button for Flo-Trol Vacuum Feeding Cup-3/Bag

A soft rubber air release button* on this vacuum feeding cup makes it possible to drink liquid without raising the head. A simple push of the button releases a small, controlled amount of liquid. Fluid will not spill from the cup even if it is lying on its side. Graduated at 4, 6 and 8 oz. levels. Dishwasher and autoclave safe. *Button contains latex.