4 replacement cleaning brushes for ALL Dr. Brown's baby bottles

These cleaning brushes are designed specifically to fit all Dr. Brown's baby bottles. Help keep the Dr. Brown's Vent inserts and Vent Reservoirs clean and clear of blockage so the Patented Internal Vent System functions properly.

Note: All components of the Dr. Brown's bottles are top rack, dishwasher safe. Wash all parts prior to use. Do not let a child take a bottle to bed or self feed for long periods of time.