Check the Fit of the Flange
The Advanced Manual Pump works with the Evenflo AdvancedFit™ Flange System. The
Advanced Manual Pump comes with the Large 30.5mm base flange size and a silicone flange
insert. Additional sizes are available separately for purchase, allowing you to find your best fit.
The AdvancedFit™ Flange System available sizes include:
• 21.0mm (insert)
• 30.5mm (no insert)
• 24.5mm (insert)
• 33.0mm (insert)
• 28.0mm (insert)
• 36.0mm (no insert)
To use silicone flange insert, press it into the tunnel of the hard flange firmly. Then ensure
that the outside edges of the insert wrap around the hard flange.
Correct Flange Size vs. Too Small or Too Large
A proper flange size is needed for comfort and to maintain your milk supply. Your flange
size can change several times throughout your journey. Recheck your flange fit frequently
to ensure you are using the proper flange size.
FLANGE TOO SMALL
CORRECT FLANGE SIZE
While pumping, some
While pumping, your nipple
or all of your nipple rubs
should move freely in the
against the sides of the
flange tunnel. You should
tunnel. Use a larger size.
see space around the
nipple. A minimal amount
of your areola is drawn into
the tunnel with the nipple.
IMPORTANT
• DO NOT use the flange insert if your nipple is larger than the center opening.
• Your breast may change over time. Should this occur, choose a different size for
maximum comfort.
• Included flange sizes may not fit all breast and nipple sizes, but additional sizes
can be purchased separately. If you are having issues after trying all included sizes,
please contact our Parent's Ally Consumer Care for assistance.
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USA/Canada: 1-855-EFI-BABY (334-2229) • www.evenflofeeding.com
FLANGE TOO LARGE
While pumping, too
much of the areola is
drawn into the tunnel
with your nipple. Your
areola may rub against
the side of the tunnel.
Use a smaller size.
IMPORTANT!
Avoid hard, rapid pumping, which can cause nipple irritation or injury.
USA/Canada: 1-855-EFI-BABY (334-2229) • www.evenflofeeding.com
Using Your Breast Pump
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• Place the flange to your breast centered
over the nipple.
• To pump, start with a fast, short pumping
motion to help stimulate your first milk
release, about 2 short pumps per second. As
milk starts to flow, transition into a slower,
longer pumping motion.
• You will notice that squeezing the handle
draws the milk; releasing the handle allows
the milk to collect in the bottle.
Note: You can hold the flange in place
with your opposite hand and/or massage
and compress your breast to encourage
milk flow while pumping.
Tip: If you are experiencing difficulty
expressing your first milk release, try
to stimulate your first letdown reflex
using these steps:
• Relax and think about your baby.
• Gently massage your breasts, starting
on the outside of your breast working
toward the nipple
• Apply warm, moist compresses;
continue until you can hand-express a
few drops of milk.
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