5pcs Breast Pump Flange Insert, 13/15/17/19/21mm Wearable Silicone Flange Insert Easy to Clean Breast Pump Shields Milk Collector Replacement Parts for Mothers (Transparent)

• Package Content: You will receive 5 pieces of 13/15/17/19/21 mm flange inserts, which can help you to find the correct size for your nipple.
• Premium Material: Our breast pump flange insert is made of premium silicone.They are BPA free, soft, lightweight and portable, easy to clean and store, you can use them with a confidence.
• Product Size: Our flange inserts comes with 5 different sizes 13mm/0.51 inch, 15mm/0.59 inch, 17mm/0.66 inch, 19mm /0.7 inch, 21mm/0.83 inch for you to choose the right size for your nipples. They also fit most other brands of 24-25mm/0.9-1 inch models.
• Practical Design: The breast pump shields are suitable for most mothers' nipple size. Multiple size options will save you the time and effort of measuring teat sizes. If your nipple size is smaller than 24mm/0.9 inch, we have other kits for you too.
• Warm Tips: Our product is easy to clean with water, and we recommend to replace every 1 to 2 months. You can also carry them conveniently when you go out.

Specification: Color: transparent Material: silicone Product Size: as shown in the detail picture Package details: 5 x flange inserts Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.