Breast Pump Flange Insert 19mm, 4PCS Compatible with 24mm Shield

• The authentic wearable breast pump 19mm flange insert accessories are suitable for use with 24mm Flange/Shield of Most Pumps. Momcozy Original Parts FSA/HSA eligible.
• Easy cleaning, wash Momcozy breast pump parts after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of around 100 C (212 F).

What's in the box
4 x 19mm Breast Pump Flange Inserts