• Designed to use with all Dr. Brown's natural flow baby bottles.
• These are the same exact pieces that come with each Dr. Brown's natural flow baby bottle and are meant to replace worn or lost brushes.
• Helps keep Dr. Brown's Vent Inserts and Vent Reservoirs clean and clear of blockage so the patented internal venting system functions properly.
• Top rack, dishwasher-safe.

These are the same Cleaning Brushes that come with each Dr. Brown's Natural Flow^® baby bottle, and are meant to replace worn or lost pieces.

Pack of 4 Cleaning Brushes

• Dr. Brown's Bottle Brush
• Dr. Brown's Natural Flow Standard Insert Replacements, 3 Pack
• Dr. Brown's Natural Flow Standard Reservoirs Replacement, 2 Pack
• Dr. Brown's 2 Pack Natural Flow Level 1 Standard Nipple
• Dr. Brown's BPA Free Polypropylene Natural Flow Bottle Newborn Feeding Set