Finding the best Breast Flange fit cannot simply be done by
measuring your nipples because some nipples stretch more
than others under suction. You can estimate your size, but
some trial and error may be needed for you to optimize your
comfort and milk output.
Experiment to find the right fit and keep in mind:
•
You may need a different size than the Flanges provided.
•
You may need a different size for each nipple because no
one is perfectly symmetrical.
•
You may prefer higher suction, making Flange
comfort crucial.
•
Your nipple may expand in diameter and length while
pumping and may change over time, so keep all of
your sizes.
Finding Your Best Flange Fit
Flange is too small
for the nipple to move freely in
and out of Flange. May cause
rubbing or chafing.
Flange is too big
allowing too much breast and
areola tissue to be drawn into
Flange. May cause bruising.
Flange is correct size
With properly fitted Flanges
the nipple moves in
and out of the Flange freely.
Comfort is key!
It may take a few tries to find what works.
The Breast Flange size is measured across
the opening that your nipple fits into.
Fitmie sizes: 15mm - 26mm
sold separately.
Nipple Base
Measure
Nipple
Areola
Choosing Another Size
Use a ruler or coin diameters to
estimate your
erect nipple base
size,
and review the Flange fit details below.
Choose the nearest size Flanges or
Fitmie inserts that are slightly larger
than your nipples.
Important:
Your bra needs to apply enough pressure to create a good seal on your skin so that air does not leak in and reduce
suction. Too much pressure can pinch or obstruct ducts and reduce your milk output.
Dime:
17.91 mm
Quarter:
24.26 mm
Half Dollar:
30.61 mm
