Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8

Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Breast Pump Flanges Insert Kit for 24mm Electric Breast Pump, Pumping Breastfeeding Essentials Kit for New Mom

4.6/5
Product ID: 618118077
Secure Transaction

Details

  • Brand
    Nursi Luna
  • Flange Diameter
    13 Millimeters
  • Special Feature
    Lightweight
  • Material
    Silicone
  • Included Components
    Cleaning Brush
📏5 precise flange sizes (13-21mm)
🧴BPA-free, food-grade silicone
🧼Includes cleaning brush for hygiene

Description

👩‍🍼 Pump Perfectly, Feel Confident — Because Every Drop Counts!

  • SAFE HYGIENIC - BPA-free, dishwasher-safe silicone with included cleaning brush for effortless care
  • CUSTOM COMFORT FIT - 10 silicone flange inserts in 5 sizes ensure perfect pump fit at every stage
  • EXPERT BACKED DESIGN - Developed by an IBCLC for optimized comfort and pumping efficiency
  • MOM APPROVED ESSENTIAL - Quickly find your ideal flange size to boost milk flow and reduce discomfort
  • UNIVERSAL COMPATIBILITY - Fits most 24mm flange breast pumps, maximizing your existing gear

The Nursi Luna Flange Sizing Kit offers 10 BPA-free silicone inserts in 5 sizes (13-21mm) designed by a certified lactation consultant to enhance comfort and efficiency for breastfeeding moms. Compatible with most 24mm breast pumps, it includes a nipple ruler and cleaning brush, making it an essential, hygienic, and customizable pumping solution for new mothers.

Specifications

Item Package Dimensions L x W x H4.21 x 4.06 x 3.27 inches
Package Weight0.14 Kilograms
Item Dimensions LxWxH1 x 1 x 1 inches
Brand NameNursi Luna
ColorPink
MaterialSilicone
Number of Items13
ManufacturerNursi Luna
Part NumberFSK-FCS-01
Included Components13/15/17/19/21mm Flange Inserts * 10PCS, Cleaning Brush * 1PCS, Nipple Ruler Pink * 1PCS

Reviews

4.6

All from verified purchases

M**R

Highly recommend for any breastfeeding mommas!

There are so many size options in this kit! Not to mention the card that helps you measure and learn how to measure if you’ve never done it before. There are a few flanges to choose from that will suit your size and if not you at least have the measuring tools to order your specific size as everyone is different!

A**R

Breast Pumping Must!

If you are a mom who pumps but are struggling with supply, pain or fit- BUY THESE. This has been a game changer. It comes with a flange measurement tool to ensure you are using the proper size. This comes with several sizes so you can see what works best for you. The flexible pieces fit right into your pump shield. Easy to use!

J**I

Wish I had this with baby #1

This is my sixth baby and somehow the first time I’ve ever measured myself for pumping. I really wish I had done it sooner. The sizing tool is super simple to use and gave me a clear answer on what I needed. The set itself feels like a great value, especially with all the extra inserts included. If you’re pumping and not sure about fit, just get this. It makes a big difference in comfort and output.

M**N

Great for new moms!

Great kit for a new mom! Had the sizing measurements, plus different sizes of flanges to try out. Flanges are on the smaller side, so if you have some elastic to nipple could cause some friction.

E**E

Great Variety and Handy Extras

I was really impressed with these flanges! They came in a bunch of different sizes, which made it easy to find the perfect fit. I also appreciated that they included a measuring tool to help figure out which size I needed—super helpful for someone unsure where to start. Plus, the cleaning brush was a thoughtful addition and made cleanup simple. Overall, great quality and a very convenient set!

C**.

Helpful!

I was feeling overwhelmed by the bf journey and learning i needed to be sized was just another thing to add on the stress so it was nice being able to do it at home! The sizing tool is soft and flexible and it comes with a small variety of options for you to try. It also came with a small sponge for cleaning (although i just use the bottle brushes instead)

J**R

Pumping game changer!

Absolutely changed the way I was pumping! If I could have put one thing on my registry for personal items, I would have added this. The flanges made such a huge difference in the way I was pumping. All the flanges are super soft and fit right into the breast pump. I personally used the spectra 2 and had no issues with it. It comes with a convenient little brush to clean them after use. The sizer that comes with it as well is easy to use to know what is the right size for you. Each baggie is also labeled as well so there’s no confusion which helped a lot and there’s many different sizes.

A**R

Mixed review

The measuring piece was great! Helped me find my right size. The inserts didn’t fit super well into the existing flange and hurt my breast when pumping. Ended up just getting a flange in my correct size and it works great!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 17.50

Duties & taxes incl.

Italystore
1
Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Flange Sizing Kit 3 In 1 With 10pcs Flange Inserts | Desertcart Italy