Willow 360 Flanges - 24mm Breast Shield for Willow 360/3.0 Wearable Pump (2pc)

Find Your Perfect Fit for Hands-Free Pumping

Willow's 24mm flanges are designed as a precise replacement for the Willow 360 and Willow 3.0 wearable pumps. Supplied as a two-flange set, they work best when paired with Willow's spill-proof milk bags to help create a clean, leak-conscious pumping routine. The 24mm size sits within Willow’s three-size system, which also includes 21mm and 27mm options, giving you the flexibility to discover the fit that feels most comfortable over time.

Key design choices favor ease and clarity: the flanges are BPA-free and dishwasher-safe, making cleaning speedy and straightforward. Their transparent color helps with nipple visibility and alignment, while a fast snap closure supports quick, hassle-free assembly when you’re ready to pump. Compatible with the Willow 360 wearable pump, these flanges keep your pumping untethered, without cords or tubes getting in the way.

What Makes This Fit-Smart Upgrade

Three notable benefits come from pairing fit, material, and compatibility in a single accessory kit:

• Fit-first design: available in 21mm, 24mm, and 27mm sizes to help you find a comfortable pumping horizon.
• Clean and convenient: BPA-free, dishwasher-safe flanges that are easy to remove, clean, and reassemble.
• Clear visibility and quick setup: transparent flanges aid positioning and speed up assembly for busy days.

• Leak-conscious workflow: when used with Willow’s spill-proof breast milk bags, the setup supports a tidy pumping experience.
• Reliable system compatibility: engineered for seamless use with the Willow 360 wearable pump for untethered pumping.
• Warranty and trust: backed by a 90-day limited warranty and chosen by hundreds of thousands of moms.

In practice, these flanges can adapt to your routine—whether you’re at home, traveling, or multitasking during pumping sessions. While experiences vary, the combination of fit options, material safety, and family-friendly design is intended to support comfortable, flexible pumping with minimal fuss.