Maymom Breastmilk Storage Bag Adapters for Avent & Spectra S1/S2 – BPA Free, Boiling Water Safe

Overview

Meet Maymom’s two-piece Breastmilk Storage Bag Adapters, engineered to streamline your pumping routine by letting you pump directly into popular storage bags. This listing emphasizes two adapters designed for use with widely adopted bags, with patents issued in Taiwan and China and patent-pending status in several other countries. The clear, sturdy design helps you monitor milk as it flows into the bag, giving you a simple, visual cue during pumping.

Direct-to-bag pumping and reduced transfers

Designed to minimize handling, these adapters enable direct transfer from your pump into storage bags such as Lansinoh and Nuk. By eliminating intermediate transfers, you can maintain a smoother workflow during your pumping sessions. The transparent plastic lets you watch the milk move through the system, which some caregivers find reassuring during use.

• Direct pump-to-bag workflow minimizes transfer steps
• Clear material provides visual confirmation of milk flow

Compatibility and build

The adapters fit most wide-neck breast shields, including Avent and Spectra S1/S2 wide-mouth flanges, making them a flexible addition to your pumping setup.

• Fits Avent wide-neck shields and Spectra S1/S2 wide-mouth flanges
• Heavy-duty polypropylene (PP), BPA-free, with a stainless steel spring for durability

Care, safety, and use

Important usage notes to keep in mind:

• There is stainless steel in the product; do not place in microwave ovens or steamer bags for cleaning
• Sanitize by boiling in water for 2–3 minutes between uses
• Avoid gripping or holding the clip area while pumping to prevent bag release and milk spills

Real-life use and sensory details

Imagine a busy morning: you attach the adapter to your Avent-wide shield and pump directly into a Lansinoh bag, watching the clear plastic shimmer as milk streams in. The setup feels sturdy in your hands and contributes to a calm, organized pumping routine. On evenings or when multitasking, the ability to simplify handling can save time and reduce the chance of spills, so you have more focus for feeding and caregiving tasks.

Patents and materials

The adapters are patented in Taiwan and China, with patent-pending status in several other countries. Materially, they combine BPA-free PP with a stainless steel spring to balance durability and practical use in daily sessions.