LOTBILL
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Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size
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Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size
Choosing the right size of pump flange inserts can help the breast milk to drain smoothly.
Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size
Item #: 84840465

Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce

87% of respondents would recommend this to a friend

Item #: 84840465

XPF 1800

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Choosing the right size of pump flange inserts can help the breast milk to drain smoothly.
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What Stands Out

Compatibility
Designed to fit various pumps like Momcozy and Medela, ensuring a comfortable pumping experience with a perfect size match for enhanced efficiency and convenience.
Size Variety
Includes a range of flange inserts (13/15/17/19/21mm), allowing users to customize their pumping experience for optimal comfort and improved milk flow.
Quality Construction
Made from durable materials, these flange inserts provide excellent quality, ensuring longevity and reliable performance for everyday breastfeeding needs.

Product Details

Shop Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size online at a best price in Wallis and Futuna Islands. B0CL8PXQSB
Product Dimensions 3.4 x 4.8 x 1.4 inches (8.6 x 12.2 x 3.6 cm); 3.53 ounces (100.08 grams)
Item model number FL-8910
Date First Available October 16, 2023
Manufacturer LOTBILL
Brand NameLOTBILL
Included ComponentsCleaning Brush, Nipple Ruler
Number of Items10
Unit Count10 Count
UPC726172399673
Model NumberFL-8910
Manufacturer Part NumberFL-8910
Additional FeaturesPortable
Item Weight0.1 kg
Size10pcs-13/15/17/19/21mm
Material TypeSilicone
ColorTransparent
Product StyleIncludes 10 flange inserts in 5 sizes (13mm, 15mm, 17mm, 19mm, and 21mm), cleaning brush and nipple measurement tool for flanges

Who Should Buy?

Suitable For
  • Breastfeeding Moms

    Moms seeking comfort during pumping will benefit from customized sizes for their breast pump flanges.

  • Women with Larger Breasts

    Users with larger breast sizes can easily reduce the flange size for a better fit while pumping.

  • Versatile Compatibility

    Ideal for those using various pumps as it fits multiple models, enhancing user convenience and flexibility.

Not Suitable For
  • Small Flange Sizes

    Users needing very small sizes might find these inserts insufficient as they range from 13mm to 21mm.

Product Description

Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Flange Insert 171921mm?

    Answer: The Flange Insert 171921mm is designed to enhance comfort and efficiency while using wearable breast pumps, such as the Momcozy S12 Pro and Medela models. This insert reduces the standard 24mm tunnel size to accommodate different nipple sizes better, making pumping sessions more effective. It's especially useful for mothers who experience discomfort with standard flanges, as it provides a more customized fit. By using these inserts, you can not only make pumping more pleasant but also ensure that milk flow is maximized, benefiting both mother and baby.
  • Question: How do I know if the Flange Insert is compatible with my breast pump?

    Answer: To ensure compatibility, check the specifications of your breast pump model. The Flange Insert 171921mm is designed to fit various wearable breast pumps, including the Momcozy S12 Pro and Spectra ranges. If your pump has a 24mm flange, these inserts will effectively reduce the tunnel size to suit your needs. Always refer to your pump's user manual for specific compatibility information to guarantee optimal performance and comfort.
  • Question: Can I use the Flange Insert with other breast pump brands?

    Answer: Yes, the Flange Insert 171921mm is compatible with multiple breast pump brands that utilize a 24mm flange size, such as Medela and Spectra. This adaptability makes it a versatile choice for mothers who may switch between different pump models. When using these inserts, ensure that the flange fit is snug and secure to maximize efficiency and comfort during pumping sessions.
  • Question: How does the Flange Insert improve milk output?

    Answer: The Flange Insert effectively modifies the suction experience by adapting the breast pump tunnel size to better fit individual needs. A correct flange size allows for optimal milk removal, which can lead to improved milk output. If the flange is too large, it might hinder the milk flow, causing discomfort or less efficient pumping. By using the Flange Insert, mothers can tailor their pumping experience, thus potentially enhancing their breast milk production.
  • Question: Is the Flange Insert difficult to clean?

    Answer: No, the Flange Insert 171921mm is designed with easy cleaning in mind. Made from materials that are safe for use with breast pumps, these inserts can be washed by hand or in a dishwasher, depending on your preference. Maintaining proper hygiene for pumping accessories is crucial, and the simplicity of cleaning these inserts ensures that mothers can consistently provide the best for their babies without added hassle.
  • Question: What material is the Flange Insert made from?

    Answer: The Flange Insert 171921mm is typically made from high-quality, food-grade silicone or plastic that is safe for breast milk contact. This material not only ensures durability but also provides comfort during use. Its softness allows it to conform closely to the breast's shape, reducing friction and discomfort while maintaining a good seal for efficient pumping.
  • Question: How do I install the Flange Insert?

    Answer: Installing the Flange Insert is quite straightforward. Simply remove the original flange from your breast pump, align the insert correctly, and snap it securely into place. Ensure there are no gaps between the insert and the flange to maximize suction. With a properly installed insert, you can start enjoying a more customized and comfortable pumping experience, tailored specifically to your body's needs.
  • Question: How many pieces are included in the Flange Insert package?

    Answer: The Flange Insert 171921mm package includes six individual inserts. This quantity allows for multiple uses and replacements without needing to frequently purchase new sets. Having multiple inserts ensures that mothers always have a suitable flange size available, whether for everyday use or when on the go, contributing to a stress-free pumping experience.
  • Question: Can the Flange Insert help if I experience pain while pumping?

    Answer: Yes, if you experience pain while pumping, using the Flange Insert may provide significant relief. The customization of the flange size can reduce discomfort associated with improper fitting. It’s essential for breast health to ensure that any pumping device is comfortable and does not cause irritation. If pain persists, consulting a lactation consultant might also be beneficial.
  • Question: Where can I buy the Flange Insert 171921mm in Wallis and Futuna Islands?

    Answer: You can buy the Flange Insert 171921mm directly from Ubuy, which is a reliable e-commerce platform offering a wide range of breastfeeding accessories. They provide a seamless shopping experience, with various options for your needs. By purchasing from Ubuy, you can easily browse through the product specifications and make an informed decision to enhance your pumping experience.

LOTBILL Electric FL-8910 Editorial Review

Flange Insert 13/15/17/19/21mm 10PCS Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra etc Electric Breast Pump 24mm Flange/Shield, Reduce 24mm Tunnel Down to Correct Size. This versatile set includes 10 silicone flange inserts in five different sizes, making it easier for mothers to find their perfect fit for efficient and comfortable pumping. Users appreciate the included cleaning brush and nipple ruler, which enhance convenience and ensure hygiene. Many have noted improved milk output after switching to the correct size, showcasing the inserts' effectiveness. Although some users mentioned a slight looseness when inserted, the overall feedback emphasizes their excellent quality and practical design for pumping moms.

Customer Reviews & Ratings

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Pros

  • Multiple size options for a tailored fit
  • Includes a cleaning brush for easy maintenance
  • Nipple ruler helps determine the right size
  • Soft silicone material ensures comfort during use
  • Durable design withstands regular cleaning and use

Cons

  • Might feel slightly loose for some users

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XPF 1800

Order now and get it around Monday, September 28

QTY:

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compatible with most breast pumps and 24mm flanges.
  • Two size combinations available: 10PCS (13/15/17/19/21 mm) and 6PCS (17/19/21 mm).
  • Made of food-grade silicone, BPA-free for safe use.
  • Soft texture promotes efficient milk expression without discomfort.
  • Easy to clean and store after use.
  • Replace pump accessories every 2 months for optimal performance.

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