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↓Shop Breastfeeding Essentials




↓Shop Breastfeeding Essentials
↓Shop Breastfeeding Essentials
↓Shop Breastfeeding Essentials

Nursi Luna understands the challenges mothers face. We’re committed to enhancing every mother’s breastfeeding experience with products that redefine comfort and quality, ensuring support, confidence, and comfort throughout.
Join us to discover how our products can change your life, experiencing the difference in every detail.
Product Dimensions : 1 x 1 x 1 inches; 4.94 ounces
Item model number : FSK-FCS-01
Date First Available : March 28, 2024
Manufacturer : Nursi Luna
ASIN : B0CY81WHD5
Best Sellers Rank: #1,042 in Baby (See Top 100 in Baby) #40 in Breastfeeding Supplies
Customer Reviews: 4.6 4.6 out of 5 stars (1,539) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Essential for New Moms: Nursi Luna Flange Sizing Kit 3 in 1, developed by an IBCLC (International Board Certified Lactation Consultant), enhances comfort and pumping efficiency for new moms, addressing common confusion and discomfort during breastfeeding.
Highly Compatible: 10Pcs Flange sizing kit come in a variety of sizes to choose from 13/15/17/19/21mm (2 flange inserts of each size) Fits with 24mm flanges/shields. Note: Not compatible with 27-28mm shields
Getting The Right Flange Size: Nipple size can change during different breastfeeding stages, requiring adjustments for optimal comfort. Our nipple ruler based on IBCLC recommendations, provides precise sizing to ensure a perfect fit and efficient pumping
Safe For Baby And Mom: Made from food-grade silicone, BPA-free, easy to clean, and dishwasher safe. Includes a sponge cleaning brush. Replace flange insert every 2 months for optimal performance
Perfect Gift for New Moms: Our silicone flange inserts help mothers quickly and comfortably find the right size, ensuring a smooth pumping experience.
13 reviews for Flange Sizing Kit 3 in 1 with 10PCS Flange Inserts 13/15/17/19/21mm, Silicone Flanges Insert Kit for 24mm Flange/Shield, Pumping Essentials Kit for Moms
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Original price was: $14.99.$9.99Current price is: $9.99.

Esther White –
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!
Carmela Moedano –
Love that there’s a variety
Love the price of this definitely helped when it came to me measuring my flan size and made pumping so much easier. Especially love that. It comes with the cleaning tool and a bunch of different sizes and that the measuring tool is a silicone base.
Brooke Hannon –
Very useful
Soft and comfortable! The sizing tool is very nice to have as well and I like that its made of silicone so it’ll last through any more kids.
Lizzie –
Decent!
Love the sizing chart being silicon so it’s not as prone to rips or tears. Quality inserts with a wide variety. They aren’t the most comfortable, they tend to feel a little pinchy but I also don’t use any kind of nipple cream so that would be a must with these! Come with the cleaning brush which is super convenient
Desiree Carleton –
Needed for help
I needed these because i wasnt sire what size i was for any of my pumps. I had assumed and was wrong. These have instructions that explain much needed info as well as comfort. It is amazing the difference it made. It was well wortg the money and will recommend and buy again. The ruler is flexible for easy and more accurate fitting. Love it.
Megan –
Absolutely recommend
Absolutely recommend. Comes with sizing reference. Having the right size makes a world of difference on pain and comfort. Would make a amazing gift for any first time mom. And for around 10$ cant beat
Sydney –
Best for momcozy
Works perfectly in my momcozy wearable pumps. Way cheaper than buying the name brand ones too. Same quality
Denisse Córdova Coello –
Increíble !
I really liked it because it fits the size of the nipple perfectly. The price is very affordable, and its usefulness is incredible. I definitely recommend this product, as it’s an excellent investment.
Lydia Harrison –
Would recommend to anyone pumping, standard flanges on breast pumps are way too big and stopped me from pumping. Would have pumped more if I’d had these from the beginning. The nipple measurement guide really helps with gauging size. Easy to clean, I washed with hot soapy water and threw in the steriliser.
Danaé Ménard –
Parfait pour utiliser avec mon tire lait medelaPlusieurs grandeurs, j’ai pu faire des tests voir celle qui me convenait le mieux
Marco Antonio Jiménez Quiroga –
Es súper variable y se adecuada a tu medida
Jake –
These certainly helped up the amount of milk extracted each pumping session. The flange size makes a difference to comfort too. My wife made plenty of use of the size that she found to be right for her. This set included every thing needed to correctly size.
Camille B –
Sizing tool is helpful and the flanges are working well and are comfortable.