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Lansinoh Extra Pumping Set

Product Highlights

  • Two flange sizes
  • Compatible with Lansinoh Breast Pumps
  • Helps mom rotate sets when pumping at home and work
  • BPA and BPS-Free
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Item# Description Size Price

Set w/ Standard 25mm Flange




Set w/ Large 30.5mm Flange



Out of Stock
Set w/ Standard 25mm Flange - Kit
SKU: 53431


Set w/ Large 30.5mm Flange - Kit
SKU: 53455


Out of Stock

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Lansinoh Extra Pumping Set allows moms to have a clean backup bottle and flange set ready for pumping when in between washing. This saves valuable time and energy during this busy and often sleep-deprived phase. Moms who need to pump at work also find value in having extra sets to rotate.

This Extra Pumping Set exclusively works with Lansinoh electric breast pumps, including the Signature Pro Double Electric Pump and the SmartPump Double Electric Pump. The set comes 5-ounce bottles with either a Standard or Large Flange. The Extra Pumping Set with Large Flange - 30.5mm refers to the measurement that is straight across the nipple. Some confuse this with the measurement of the entire areola. The correct size will allow the nipple to move freely within the flange without touching the tunnel.

Note: Additonal Items Come with the Standard Flange Set

These bonus items are: 2 bottle holders, tubing strap, and a Slow Flow NaturalWave Nipple and cap. Lanisnoh Extra Pumping Set -Standard

What's in the Box

  • (2) Lansinoh Feeding Bottles (5 oz)
  • (2) ComfortFit flanges (Standard or Large)
  • (2) Collars and Sealing Disks
  • (2) Flange Bodies, Diaphragms, and Diaphragm Caps
  • (4) White Valves
  • (1) Tubing and Connector Set
  • (2) Bottle Holders (Only Included in Standard Set)
  • (1) Tubing Strap (Only Included in Standard Set)
  • (1) NaturalWave Nipple (Slow Flow) w/ Cap (Only Included in Standard Set)

Compatible Lansinoh Pumps

  • Signature Pro Double Electric Breast Pump
  • Smartpump Double Electric Breast Pump

Suggested Lansinoh Breastfeeding Products

Features and Benefits

  • A Backup Set Adds Peace of Mind
  • Helpful When Rotating Sets from Home and Work
  • Takes the Stress Out of Washing Set Immediately
  • Two Flange Options

Product Specifications

  • Manufacturer: Lansinoh
  • Product Numbers: 53431 (Standard), 53455 (Large)
  • Flange Size Options: Standard 25mm, Large 30.5mm
  • Latex-Free: Yes
  • BPA & BPS-Free: Yes
Additional Information

Additional Information

Manufacturer Lansinoh

Shipping & Returns

Shipping Information

Leaves Warehouse: 1-2 business days - More details
Economy Shipping: Guaranteed 7-10 business days

Returns Information
Refer to our returns policy for more information.


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