Skip to main content

Pumps now up to $125 off + free shipping

Must-have accessories now up to 44% off

Willow Go Accessories

Willow Go Accessories

Replace your parts every 90 days for maximum pump efficiency.

10 Results

Clear filters
Willow Go® Splashguard Container Set (2-pack)
New
HSA/FSA
20% OFF

Willow Go® Splashguard Container Set (2-pack)

Our reusable containers (available in 5 oz and 7 oz) now feature a silicone Splashguard to give you more peace of mind (and less mess) when pumping.

$34.99
Willow Go® Backup Parts Set
HSA/FSA
20% OFF

Willow Go® Backup Parts Set

Swap out your Willow Go pump parts every 90 days to ensure maximum efficency or get a backup set for less cleaning with this bundle!

$78.97
Willow Go® Backup Splashguard Container Bundle
HSA/FSA
20% OFF

Willow Go® Backup Splashguard Container Bundle

Bundle up with a backup set of Splashguard Container Sets for less cleaning after each pumping session. Includes 1 set of 5 oz. containers and 1 set of 7 oz. containers
$70.00
Willow Go® Replacement Parts Set
HSA/FSA
20% OFF

Willow Go® Replacement Parts Set

Keep your Willow Go pump working its best with this replacement parts bundle!

$43.98
Willow Go® Pump Diaphragm Set (2-pack)
HSA/FSA
20% OFF

Willow Go® Pump Diaphragm Set (2-pack)

Made of food-grade silicone, our diaphragm creates suction and prevents milk backflow into the pump.
$21.99
Willow Go® Container Duckbill Valve Set (2-pack)
HSA/FSA
20% OFF

Willow Go® Container Duckbill Valve Set (2-pack)

Made of durable, food-grade silicone, our breast pump valves keep your milk flowing in the right direction.

$21.99
Willow Go® Flange Set (2-pack)
HSA/FSA
20% OFF

Willow Go® Flange Set (2-pack)

Available in three sizes (27 mm, 24 mm, and 21 mm) and compatible with sizing inserts, so you can find what works for you no matter what.
$39.99
Willow Go® Dual Port USB Charger
HSA/FSA
20% OFF

Willow Go® Dual Port USB Charger

Our USB charger has two ports so you can charge both of your pumps at the same time.
$14.99
Breast Pump Sizing Kit
New
HSA/FSA
20% OFF

Breast Pump Sizing Kit

Find your perfect breast pump flange fit with a wide range of inserts designed for maximum pumping comfort and milk output.
$24.99
Willow Sizing Insert Set (2-pack)
25% off
HSA/FSA
20% OFF

Willow Sizing Insert Set (2-pack)

Our silicone sizing inserts help to optimize output for moms who measure between 13 mm and 27 mm.
$19.99 $14.99 25% off

Need help picking a pump?

Your perfect match is waiting! Use the Pump Quiz or Comparison Chart to find the Willow Breast Pump that best fits your lifestyle.

Take Our Pump Quiz

Mom's Favorite Wearable Pump

Built better. Because you deserve better.

  • Fits fully in-bra
  • Cordless, with no clunky motors
  • Hospital-grade suction
  • 100% leak-proof (360 mobility)
  • Mobile app
  • Access to expert content via app
  • Customer care team of moms
  • Highest capacity wearable

    • Willow Pumps

    • Willow 360
    • Willow Go

    • Traditional Pumps

    • Some

    • Other Wearable Pumps

    • Some
    • Some
    • Some
Shop Willow Go
Shop Willow 360

Shop pumping & feeding essentials

Wearable Pumps

Person putting a Purple portable breast milk cooler into a Willow Pump Anywhere bag

Accessories

Pump Parts

Breast Care