Silicone Ruler 13-Size Diameter Breastpump Flange Sizing Measuring Card Tool for Nipple Shield Breastfeeding

Increase Your Breastmilk Production: The nipple ruler assist you to get the right size nipple diameter and find the proper flange, promote better breast milk and output under the correct flange size Simple to Use: The nipple measuring ruler which easy to use, simple hold the ruler with edge of your side nipple, use record the correspond scale, please make sure comfortably fit your nipple without forcing-it then to get the proper measuring size Flange Measuring Tool for Nipple: The nipple measuring tool help to measure the nipple diameter and get the proper size flange that can work perfectly with your breastfeeding solve new mom problems Selected The flange measuring tool use food grade silicone, skin-friendly and accuracy scales, safe to use for delicate skin Wide Range Diameter: The nipple ruler measuring card with 13 size that can meet various diameter sizing requirements, for long-time use no worry of nipple size changes