Flange Inserts
Flange Inserts
Legendairy Milk Inserts are exclusively designed to fit right inside your Silicone Collection Cups as well as most 24 mm traditional plastic breast shields.


Legendairy Milk Inserts are exclusively designed to fit right inside your Silicone Collection Cups and most 24 mm traditional plastic breast shields.
Not a Returnable Item. BREAST PUMP AND KIT NOT INCLUDED.
TIP: The insert is very soft and pliable. When inserting it into a hard plastic shield, applying a dab of pumping spray or coconut oil may help the insert slide in more easily.
Disclaimer! Before purchasing this product, please download our nipple ruler or use your measuring tool of choice.
WARNING! CHOKING HAZARD - keep away from infants and children. Replace parts right away if they become torn or damaged.
Pack of two (2) Legendairy Milk Inserts based on the selected size.
Legendairy Milk Inserts are compatible with both the Silicone Collection Cups and most traditional 24/25 mm plastic breast shields aka flanges.
- Sterilize before first use by submerging the inserts in a deep and wide pot of boiling water for 3-5 minutes. The inserts should be fully submerged in water and not touch the bottom or sides of the pot. Do not sterilize and avoid using high heat after initial sterilization.
- Hand wash in warm soapy water then rinse clean after subsequent uses. Using cold sterilization or UV sterilization is also permissible.
- Do not wash inserts in the dishwasher.
- Replace every 3 weeks, depending on the frequency of use.
- AAshleyReviewingFlange Inserts 21mmI recommend this productRated 5 out of 5 stars6 minutes ago5 Stars
Don’t sleep on the legendairy inserts. I noticed an immediate increase in supply after struggling with supply issues. For reference I am now three months postpartum and my supply has increased! Make sure you get sized or use your own sizing ruler as well. These may be more expensive than your average Amazon insert but there is absolutely a reason for this. Not only is it versatile and has increased my supply, but they are also extremely comfortable!
Definitely get your hands on these if you can.
The only downside is if you are Canadian you might have to pay a customs fee (which I did but only because I also bought the legendairy collection cups. It was $16CAD for reference)
Was this helpful? - C(Carolyn (Hardin) R.Verified BuyerReviewingFlange Inserts 17mmI recommend this productRated 5 out of 5 stars23 hours agoBetter than others I’ve tried
I tried several different designs of flanges prior to this one. With this pair I was able to increase my output with my Eufy S1 Pro. My guess is that because of its larger outer circumference, it feels like it disperses the suction to the surrounding areola, not just the nipple, more like my infant. The soft, thick silicone is quite comfortable.
Was this helpful? - TTinaVerified BuyerReviewingFlange Inserts 19mmI recommend this productRated 5 out of 5 stars2 days agoGreat for elastic issues !
Best most comfortable inserts. Helpful for any elastic tissue.
Was this helpful? - KHKayla H.Verified BuyerReviewingFlange Inserts 21mmI recommend this productRated 5 out of 5 stars3 days agoBuy these!
These helped me pump way more then I ever have
Was this helpful? - NKNancy K.Verified BuyerReviewingFlange InsertsI recommend this productRated 5 out of 5 stars6 days agoGreat with eufy s1 pro
Super comfortable and great output
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