Our new and first-ever, insurance-only wearable breast pump, outfitted with the best of Willow technology.

Moms, meet Willow Sync: the most reliable and trusted pump technology, now at a more affordable price exclusively through insurance coverage. With single- or double-pump options, highly customizable features, and a unique design engineered for award-winning comfort and output, Willow Sync combines high-performance with a low-out-of-pocket price. Now, more moms have access to Willow’s in-app resources, best-in-class customer care, and groundbreaking innovation.

Why Willow Sync?

Willow Sync borrows from mom’s favorite pump, Willow Go, with a fully in-bra silhouette; an internal, donut-shaped motor; a longer, smoother flange tunnel; and a wide flange cone angle clinically proven for more milk. With Sync, moms can pump in double or single configuration for ultimate flexibility. It’s also app-connected and controlled. Manage your sessions and milk output, and just like other Willow pumps, access expert-backed content; services like our trusted network of IBCLCs; and Ema, our conversational AI tool trained to assist with warmth and knowledge.

Fully in-bra for mobility & discretion

Like all Willow wearables, Sync fits fully in-bra––an innovative design that we take to heart. While there is tubing that connects the pump motor to the second pump container, it’s an adjustable 34 inches that can be customized to your preference. Once trimmed to your liking, simply tuck it into your bra for maximum discretion. It’s the same Willow flexibility at a more affordable cost. 

Flexibility to pump single or double

If moms know anything, it’s that we can’t plan for every feeding scenario. To give moms more options to feed their way, Sync is specially designed to deliver comfort and more milk whether you’re pumping on one or both sides. You’re in control.

High-performing design at a lower price 

It’s Sync’s combination of innovative features that makes it so effective: A longer, smoother flange tunnel with a curved edge promotes comfort, while a 105-degree cone angle is clinically proven for output. An internal circular motor means better alignment, thus greater comfort and output. Hospital-strength suction and rhythm patterns that mimic baby means––yep, more comfort––and high efficiency. All this and more at a price that accommodates more moms.

App-Controlled with Access to Experts

We’re serious about supporting moms. Inside the Willow App, you can do so much more than just track pumping sessions and control your pumps. Gain access to pumping, feeding, and parenting tips from lactation consultants, pediatricians, sleep experts, and more. Find out about postpartum support services, from meal delivery to overall wellness. Finally, get instant answers to urgent questions through Ema, our medically validated, conversational AI tool. 

Start Syncing

Think Sync is right for you? Learn more and find out where to purchase Sync through your insurance coverage. You can also explore breast care, more Willow pumps, and thoughtfully designed pumping accessories for every point of your feeding journey.