# Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow

MaxFlow: The Medela PersonalFit Flex Double Pumping Kit is a replacement or spare bottle-pumping set for compatible Medela Pump in Style pumps. Its adjustable shields and included two sizes suit buyers who want to fine-tune fit, while the pump itself is not included.

- [Original product page](https://best-deals.pro/product/medela-personalfit-flex-double-pumping-kit)
- [View offer](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Medela
- Category: Baby > Baby Feeding & Food > Baby Feeding Equipment
- Price: 55.47 USD
- Previous price: 69.00 USD
- Discount: 20%
- Price checked: 2026-11-12T10:21:49.020Z
- Rating: 4.5 / 5
- Reviews: 228

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Supports direct pumping into bottles and allows adjustment of shield position and latch.
- Includes two shield sizes, 21 mm and 24 mm, for fitting options.
- Bottle stands and lids support upright handling and refrigerator storage, according to the listing.
- Manufacturer states the set is designed for easy assembly, disassembly and cleaning.

## Pros

- Two shield sizes are included, so buyers can try the size that better suits their fit.
- Pumping directly into bottles can reduce milk transfer steps.
- Listing specifies compatibility with Pump in Style with MaxFlow and Pump In Style Hands-free pumps.

## Cons

- This is a pumping accessory kit, not a breast pump, so a compatible pump is required.

## Specifications

### Compatibility and design
- Compatible pumps: The Pumping Kit is designed to work with your Medela Pump in Style with MaxFlow and Pump In Style Hands-free breast pumps.
- Shield design: Patented 105-degree PersonalFit Flex shields improve milk flow \(vs. 90-degree shields\).
- Shield adjustment: easily adjust the breast shield position, latch, and fit to maximize comfort and milk flow.
- Connector system: The PersonalFit Flex connector features a closed system that prevents milk from entering the tubing and ensures hygiene.
### Manufacturer-stated performance
- Claimed milk expression comparison: Express 11.8% more milk with Medela's Flex Techology.
- Research description: PersonalFit Flex technology was tested in 4 clinical studies, across 1000 pumping sessions, and proven to deliver more comfort and efficiency than traditional 90-degree shields.

## Before you buy

- Manufacturer claims of increased milk expression and improved flow are not independent performance guarantees. Confirm the specific pump model and shield fit before purchase. Hands-free collection cups are sold separately and are not part of this classic bottle-pumping kit.

## A good fit for

- Pump in Style with MaxFlow owners seeking replacement or spare pumping parts.
- Buyers who prefer pumping directly into bottles and want two shield sizes to choose from.
- Users who prefer to adjust shield position and latch during hands-on pumping.

## Less suited to

- Anyone who needs a breast pump rather than an accessory kit.
- Buyers seeking a hands-free collection-cup kit in this package.

## Customer feedback

Customer feedback reports favorable impressions of quality and functionality, with some also describing the kit as good value. Those views may matter to buyers replacing or keeping a compatible bottle-pumping set ready, but they do not establish fit for an individual or verify the manufacturer's milk-expression claims.
- Positive themes: Customers describe the product as good quality and say it works as expected.
- Positive themes: Customers report positive impressions of functionality and value.

## Frequently asked questions

### Does this kit include a breast pump?
No. The listing describes a pumping kit and explicitly says the breast pump is not included.
### Which pumps is this kit designed for?
The listing names Medela Pump in Style with MaxFlow and Pump In Style Hands-free breast pumps.
### What shield sizes are included?
It includes PersonalFit Flex breast shields in 21 mm and 24 mm sizes, with two of each listed.
### Are hands-free collection cups included?
No. The listing says hands-free collection cups are sold separately. This kit is described as the classic bottle-pumping set.

## Alternative options

- [Medela Pump in Style Pro+ Double Electric Breast Pump, Hospital Grade \| Hospital Performance, Bottles & Flanges, Enhanced Comfort, BPA-Free, Rechargeable, Lightweight, Compact & Portable](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Medela Symphony Breast Pump Double Pumping Kit \| 1Ct](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [2pcs Silicone Membranes Compatible with Medela Pump Parts, Pump Replacement Diaphragm for PersonalFit Flex connectors,Pump in Style MaxFlow, Swing Maxi, Freestyle Flex Breast Pumps](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [PumpMom-us Replacement Tubing for Medela New Pump in Style Maxflow Breast Pump, Compatible with Medela Spare Breastpump Parts Tubes](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Nenesupply Pump Parts with 24mm Flanges Compatible with Medela Pump in Style Parts Accessories Breast Pump Not Original Medela Pump Parts Incl. 24mm Flange Breastshield Connector Valve Membrane Tubing](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [PumpMom-us Membranes Compatible with Medela Pump Parts, Silicone Diaphragm for PersonalFit Flex connectors Replacement Membranes, Pump in Style MaxFlow, Swing Maxi and Freestyle Flex Parts, 2-Pack \(2\)](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Medela Harmony Manual Breast Pump, On-the-Go, More Milk Output \| Soft-Rim PersonalFit Flex Comfort Shield \(24mm\), 2-Phase Expression, Lightweight & Portable, 5 oz, BPA-Free, Hand Pump](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Two M5 24mm Full Set Collector Cup Only Compatible with Momcozy M5 and 10pcs 13/15/...](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Lulia Breast Pump Hands Free, Upgraded Wearable Breast Pump, 380mmHg Strong Suction, 4 Modes & 9 Levels, Quickly Store Milk, 17/19/21/24MM Flanges, 2 Pack](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Momcozy Air 1 Wearable Breast Pump,Ultra-Slim with Wireless Charging Case \| Ultra-Slim Hands-Free,Top-View Visible, App Control, Auto Mode Switching, Milk Tracking & Full-Collector Alerts, 6oz](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Wearable Electric Breast Pump \| Strong Suction, BPA-Free](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Momcozy Breast Pump Hands-Free Upgraded Mobile Flow M9 24mm, 2Pcs Cozy Red \| App Discreet Control with Personalized Multi-Modes & 15 Levels, Wearable Breast Pump,42dB Quiet,2 Expert-designed Rhythms](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)

## Add-ons

- [Medela 5oz Breast Milk Collection & Storage Bottles \| 6 Ct](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)
- [Medela Easy Pour Breast Milk Storage Bags, 100 Count, 7 oz/210 ml \| Leakproof, One-Hand Easy Pour Spout, No Spills, Breast Milk Protection, Sanitized, Fast Freeze, BPA-Free Bags](https://best-deals.pro/visit/medela-personalfit-flex-double-pumping-kit)

## Images

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 1](https://best-deals.pro/i/HYuZ9Be2QIv1Fdma_14J397Ozcso3s58smVw-g-aVinE7viM_IBLoGkedX-HZcK-9zzqkkdWlh_Q4i7PupP1UwL6BlbLNJf-KYoh-LjL4aS5HvpQVZrG.jpg)

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 2](https://best-deals.pro/i/0LZXHCWBnuFMZnMvcb1PD7GeliEecgRZVyeaBgxEr_aUy__OKkf736UQ_4E9iqpOxjC5foMq2EPfHoHSqTGMR-atY7eBljS4LYBINpkY7dVr2fX84MmM.jpg)

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 3](https://best-deals.pro/i/KLNrTId_qbOPhsiyNCLOBRAmSvOzOnYZxAyASwKP53APVTZZ43SZTvkXQDtl6ttdFkBI1RbiJ5uxSNrS57WYCoN2CE-4XIKGDTmxwKLJ4TJhqh9I3OiN.jpg)

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 4](https://best-deals.pro/i/g2xQqdQDqdqZ6Typ7Al7oICFRqmqh7v0O-h_IGTEDvrdJYBOsmmYnC3dvd5C7hoz700qYVarI5bn6keyXuleGMXwaaXKC41Iy-l1Ukyu7FkCcU1ftQoj.jpg)

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 5](https://best-deals.pro/i/dxO1R3zJCT8kbd2XPbfaeb2dEl6WFf-LacmEE1_G-q5IhcuP_Ei--gz4ZupCMREgl5m1qwRFR9_35xt7IOA6Oz62-u0H0SPrK2IdwF9Of3-Rg3CJGxzK.jpg)

![Medela PersonalFit Flex Double Pumping Kit for Pump in Style MaxFlow — 6](https://best-deals.pro/i/FM9p4nf6BXqG6Wvz60tfhf94UShC6aXyCZcpekwVCGCRVKovSE9u8t-AK0-a_WKsnDpfrfliLlzkla5o_s3tW1gX3HAFVdEprnKOzU-DVoznvjb24v2a.jpg)