Our new pump containers are designed to give you more peace of mind and less mess when pumping. 

At Willow, we’re on a mission to help moms breastfeed whenever, wherever, however — and our award-winning pump design is the proof. Hands-free and app-controlled with a shape that mimics the breast (and no bulky motors or cords), Willow Go is engineered to give moms more milk without sacrificing their comfort or ability to move. 

With our new Splashguard Containers, we’re doubling down on our promise of freedom even more — enabling pumping without splashing or spilling, and with all of the peace of mind. Read on to learn more about our latest Willow Go accessory, and make sure to check out the FAQs if you’re already pumping with Willow! 

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Key features 

As always, our reusable containers are available in 5 oz and 7 oz sizes, so you can pick the capacity that fits your needs best. They’re also still dishwasher safe for easy cleanup, made without BPA, and designed with a spout for easy milk transfer into a bottle or storage bag. 

What’s new is a Splashguard that’s designed to give you more peace of mind (and less mess) when pumping. It helps prevent milk from splashing out of the container and gives you more freedom to move, whether you’re commuting to work, doing errands around the house, or just playing with your baby. 

Frequently asked questions 

Here’s what to know about our Splashguard containers. 

Can I attach the Splashguard to an older Willow Go container? 

• No. Splashguards should not be used with earlier versions of the Willow Go container, as they do not have a vent to prevent pressurization, which may cause leaking to occur. 

Does the Splashguard make the Willow Go completely leak-proof? 

• No. The Splashguard prevents milk from splashing out of the container, giving you more freedom to pump on the move. The Willow 360 is still the only pump that’s 100% leak-proof in any position – laying down, bending over, or running around. 

How do I clean the Splashguard? 

• Follow the standard instructions for cleaning your pump parts. You can wash them by hand or in the top rack of the dishwasher, making sure that any milk fat residue has been removed. 

How often should I replace the Splashguard? 

• Like all Willow pump accessories, Splashguard Containers should be replaced every 90 days or sooner if you notice visible signs of wear and tear, or a sudden change in your milk output. 

Now you’re ready to pump with more freedom and less mess! 

Learn more about what makes Willow Go moms’ favorite pump and the science behind our design. To shop all Willow Go accessories, including replacement parts, click here.