Willow Sizing Insert Set (2-pack)

Name: Willow Pump Willow Sizing Insert Set (2-pack) - Willow Sizing Insert Set (2-pack)
Brand: Willow Pump
SKU: 40883220906077
Price: 10.99 USD
Availability: InStock
Rating: 4.3378 (568 reviews)

$10.99$19.99

45% off

Size

13mm

Quantity

Willow Pump

4.5 (123)

Willow Sizing Insert Set (2-pack)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$10.99$19.99

45% off

Color

Black

Quantity

2-Pack
Designed for the perfect fit and performance with Willow, Sizing Inserts make pumping more comfortable for mamas with smaller flange sizes.

4.3

826 ratings

These fit great and are helpful in increasing my output!

Katherine · October 26, 2026

Comparable with my willow go pumps and made them have a more accurate fit.

Amanda · September 28, 2026

Extra comfort!

Ani · October 23, 2026

Willow Pump

4.3 (13.7K)

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Willow Pump

Willow Sizing Insert Set (2-pack)

$10.99$19.99

45% off

Size

13mm

Quantity

2-Pack
Designed for the perfect fit and performance with Willow, Sizing Inserts make pumping more comfortable for mamas with smaller flange sizes.

4.3

826 ratings

These fit great and are helpful in increasing my output!

Katherine · October 26, 2026

Comparable with my willow go pumps and made them have a more accurate fit.

Amanda · September 28, 2026

Extra comfort!

Ani · October 23, 2026

Willow Pump

4.3 (13.7K)

Willow Sizing Insert Set (2-pack)

Willow Sizing Insert Set (2-pack)

Willow Pump

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Highlights

Description

Specifications

Reviews4.3(826)

Delivery & Returns

Willow Pump

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Willow Sizing Insert Set (2-pack)

Highlights

Description

Specifications

Reviews4.3(826)

Delivery & Returns

Willow Pump

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