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Willow Pump

4.5 (123)

Willow Go® Flange Set (2-pack)

Name: Willow Pump Willow Go® Flange Set (2-pack) - Willow Go® Flange Set (2-pack)
Brand: Willow Pump
SKU: 39793826299997
Price: 29.99 USD
Availability: InStock
Rating: 4.7264 (200 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$29.99$39.99

25% off

Quantity

Color

Black

Quantity

Willow Go's flanges come in 3 sizes so you can find your best fit. In addition, 24mm flanges are compatible with sizing inserts for mamas who measure smaller than 21mm.

Reviews

4.7

307 ratings

Perfect fit for the Willow go purchased a few years back. I appreciate that the 24mm fits inserts to customize fit.

Gabriela · 13 days ago

So glad I got a second set of flanges so I can keep pumping and not worry about washing just yet!

Jenny · 9 days ago

super comfortable! i love using the 21 size as opposed to the 24 with an insert. one less piece to clean makes a difference!

Rebecca · April 28, 2026

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Willow Pump

4.3 (12.6K)

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Willow Go's flanges come in 3 sizes so you can find your best fit. In addition, 24mm flanges are compatible with sizing inserts for mamas who measure smaller than 21mm.