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Wearable Breast Pump

Pay now $479.99 one-time payment
As low as or as low as $43/month with






  • Pump anytime, anywhere
  • All-in-one design (no cords or dangling bottles)
  • Wearable: Works quietly inside your bra
  • Tracks milk volume through our App
  • Includes 1:1 coaching (a $125 value)
Download on the App Store Get it on Google Play

Includes Personalized 1:1 Coaching

Free Shipping On all Pump Orders

Only Available in the U.S.

Black Friday's Come Early! Check Out the Offer...

Why Willow

Mobile + Hands-Free

Willow is hands-free so you can stay hands-on. Pump while you walk, multi-task, lean back, or relax.


Willow works quietly so you can go ahead and take that conference call without the mute button.

Simple + Easy to Clean

Only a few parts to put together and two dishwasher-safe parts to clean for easy setup and fast cleanup.


Our Willow App displays what is happening when you pump. See such things as milk volume, pumping time, and past pumping sessions. Compatible with iOS (iPhone 5 or newer) and Android (check compatibility).

What’s Included With
The Willow Pump

  • Willow Pumps (2)
  • 24mm Flanges (2)
    (Add 27mm Flanges for $29.99)
  • Flextubestm (2)
  • Charger (1)
  • 4 oz. Milk Bags (1 Pack of 24)
  • Cleaning Brushes (2)
  • Carrying Bag (2)

How Willow Fits

Willow sits on your breast and is designed to work with a variety of breast shapes. Proper alignment is very important, and to use Willow, you’ll need to have the correct Flange size. Willow comes with 24mm Flanges (27mm Flanges are sold separately).

View Our Size Guide
38DD (not wearing Willow)
38DD (wearing Willow)
36C (not wearing Willow)
36C (wearing Willow)
34B (not wearing Willow)
34B (wearing Willow)

Real Willow Moms

(Results may vary from woman to woman.)

Christine H. New York

Calise C. California

"Once I got the hang of Willow, it felt like a weight lifted off my shoulders. I was almost ready to quit pumping, and finding Willow gave me the willpower to continue. This is a total game changer. I think it would allow women to continue pumping long after they would otherwise stop because of how inconvenient and intrusive other pumps were."

Colleen L. New Jersey

Toby S. California

"I got an email from a Willow Coach thanking me for joining Willow, and wanting to set up a phone call to make sure I understood how to use it and to answer any questions. All of that is incredibly user-friendly. It just shows that they really care about their customers."

Kate V. New York

Brenna H. California

"By the end of my third day with Willow, I couldn't imagine how I ever used to pump and care for little ones at the same time. It took me several sessions to get the alignment right."

Lauren W. New York

Sanne H. California

"Willow has been an amazingly empowering experience for me, really supporting my goal to breastfeed my baby for at least one year while having a demanding job. I can now proudly say I am managing to do both—work and breastfeed. If I had to pay for the pump, as well as the milk bags, I would regard that as an investment totally worthwhile."

*Participants may have received a pump and gift card in exchange for time spent on product evaluation.