Ask Our Experts

We applaud your efforts to provide the very best for your baby, but know you sometimes have questions or concerns about breastfeeding or pumping. Our Certified Lactation Counselors and child experts are here to help you and offer support. For specific Lansinoh product usage questions, please contact customer service by email or (800) 292-4794 between 8am-8pm est.




Do the large flanges fit the new Signature Pro pump?



Yes the Large Comfort Fit Flanges will work in conjunction with our Signature Pro Pump.

Kindest Regards,

Molly Petersen, CLC

Photo of Molly Petersen

Molly Petersen

Certified Lactation Counselor