Willow Wave Manual Breast Pump

Traditional manual pumps haven’t been updated for decades. Until now. Willow Wave is the first and only wearable, fully in-bra, manual pump designed to give moms the discretion, comfort, and convenience they deserve. It’s engineered with an ergonomic handle to reduce wrist discomfort and hand cramping, and is made with a soft, silicone, 24 mm flange for a smooth fit and optimal milk output.

Whether pumping, nursing, or both, manual pumps are a mainstay in your feeding toolbox because they are:

• Compact and mobile, making them travel-friendly and optimal for on-the-go
• Essential for emergencies like power outages and unexpected circumstances
• Offer quick relief from swelling or engorgement

Whether you're managing letdown, relieving engorgement, or pumping in a pinch, Willow Wave gives you full control. Toss it in your bag for travel, keep it bedside for quiet nighttime pumping sessions, or use it as a lightweight backup to your electric pump. It's small but mighty and always ready when you need it.

The collection cup is top-rack dishwasher safe. Tubing and handle can be wiped down with a damp cloth.

Wave containers can hold up to 5 oz.

Yes, you can. Simply pay for your breast pump and accessories using your FSA/HSA debit card at checkout, or pay with another credit card and submit your receipt to your plan administrator for reimbursement.

Yes! Wave is covered under a 90-day warranty from the purchase date. Accessories (all replaceable pump parts including but not limited to flange, container, gasket, valve) are also covered under a 90-day warranty. Please review our warranty policy.

Since breast pumps are single-user devices, use by more than one person, including purchasing second hand, will invalidate the warranty. Please keep your original proof of purchase from elvie.com or an authorized retailer as it is required to exercise your warranty.

Wave has two modes: Stimulation and expression, which is controlled by a switch on the handle. Slide the teal switch up for stimulation to trigger a letdown. Slide down for expression and continuous milk flow.

If your Willow Wave leaks milk, consult the Quick Start Guide that came with your pump or instructions for use (link to it) to ensure that the cup has been assembled firmly and correctly.

Review the Quick Start Guide and Instructions For Use that came with your pump to ensure that the cup and tubing have been assembled firmly and correctly.

If the tubing becomes contaminated with milk or water, you can contact our customer care team

Manual pumping is meant to alleviate pain and discomfort, or to gently induce letdown before or after nursing sessions. It is not often used as a primary pump. Depending on your goal, your pumping sessions will vary according to your unique needs.