3PCS Milk Pump Flange Inserts Shield Converter Practical Pump Replacement 17mm 19mm 21mm

3PCS Milk Pump Flange Inserts Shield Converter Practical Pump Replacement 17mm 19mm 21mm

Features：
Broad compatibility, suitable for traditional pump, plug-in pump, and wearable electric pump.
3 sizes of flange inserts suitable for different pumps: 17mm, 19mm, and 21mm, ensuring that every mother has fitted shield.
Practical for small-nippled mothers to use large shields, avoiding nipple trauma or irritation.
Made from food grade silica , no odor, friendly to mothers’ sensitive skin, secure to use.
A practical pump replacement for breastfeeding, making milk expression more comfortable and efficient.

Specifications：
Color: White and transparent
Material: Silica
Product Size: 17mm/ 0.66inch; 19mm/ 0.74inch; 21mm/ 0.82inch
Product Weight: 15g/ 0.52oz

Note：
The milk pumps showed in the pictures are not included.

Package List：
3 * Flange Inserts

• Broad compatibility, suitable for traditional pump, plug-in pump, and wearable electric pump.
• 3 sizes of flange inserts suitable for different pumps: 17mm, 19mm, and 21mm, ensuring that every mother has fitted shield.
• Practical for small-nippled mothers to use large shields, avoiding nipple trauma or irritation.
• Made from food grade silica , no odor, friendly to mothers’ sensitive skin, secure to use.
• A practical pump replacement for breastfeeding, making milk expr