PumpMom-us Pump Bottle Adapter — Spectra S1/S2 Widemouth to Standard Bottles, Medela & Ameda Compatible

Flexible bottle-system bridging for busy families

The PumpMom-us Pump Bottle Adapter is a practical bridge between popular bottle systems, designed to simplify feeding routines for caregivers who want flexibility without adding steps. By converting Spectra S1/S2 widemouth flange setups to standard-sized bottles, you can repurpose bottles you already own, saving space and reducing clutter.

Broad compatibility for everyday use

Designed to pair with Avent widemouth flanges, as well as Spectra S1/S2 widemouth configurations, the adapter also works with Medela and Ameda narrow-neck bottles. This broad compatibility supports a variety of bottle brands and styles, helping you adapt on the fly at home, in the car, or away from home.

• Works with Avent widemouth flanges for standard bottle use
• Also compatible with Spectra S1/S2 widemouth systems
• Supports Medela and Ameda narrow-neck bottles

Compatibility notes

There are a few bottle types that aren’t supported. Not compatible with wide-mouth Dr. Brown bottles or Lansinoh bottles. Also not intended for glass bottles.

• Not compatible with wide-mouth Dr. Brown bottles
• Not compatible with Lansinoh bottles
• Not intended for glass bottles

Leak-proof design and easy cleaning

The adapter threads seal securely to prevent leaks between connections. Simply screw it onto your narrow-neck bottle and attach to a wide-neck flange for a secure fit. Cleaning is straightforward: use a bottle brush with soap and water, and it is top-rack dishwasher safe. For sanitation, it tolerates steam or boiling water.

Safe materials and practical care

Made from food-grade polypropylene, the adapter is designed for repeated use with simple care. It rests lightly in your routine, offering peace of mind without complicating cleanup.

Real-life scenarios and benefits in daily life

Use this adapter to streamline feeding routines across brands, save money by reusing standard bottles, and simplify travel or daycare transitions. While it offers versatile possibilities, results depend on your bottle choices and prep style.

• Travel or daycare: switch between bottle brands without buying new parts
• Reuse your existing bottles with ease, reducing clutter
• Potentially faster prep by matching your preferred bottle system

In short, the PumpMom-us Pump Bottle Adapter focuses on flexibility and ease, giving you more options to fit your bottle setup without overhauling your feeding routine.