3-in-1 Flange Sizing Kit, 10 Silicone Inserts 13–21mm
4.6 (2,269)
Our best-loved kit: two inserts in each of five sizes, a silicone ruler and a sponge brush.
7 colours
$9.99
Nursi Luna Flange Sizing Kit with 60 Breast Milk Storage Bags
4.3 out of 5 · 17 ratings
Ten inserts and a ruler, plus 60 storage bags for everything the right fit brings out.
$14.99 price today — set by the store, may change
- Inserts: 10 (13–21mm)
- Bags: 60
- Fits: Most 24mm shields
Why it lives in the nook
Once the size is right, milk tends to come faster — and then it needs somewhere to go. This bundle pairs the IBCLC-developed insert kit with sixty storage bags, which makes it a tidy thing to pack in a hospital bag or leave on the shelf by the freezer.
- Sizing kit inside Ten silicone inserts in five sizes from 13 to 21mm, with a nipple ruler and guide.
- 60 storage bags Enough bags for the first weeks of freezing and labelling what you pump.
- Soft liquid silicone Smoother than hard plastic where your skin meets the shield.
- Good for the labour bag Hospitals rarely stock every flange size; this brings the range with you.
A mother’s words
★★★★★
Must have for labor bag
“Hospitals often do not carry the size flange you need. This product allows you to keep measuring yourself as things go and give a wide variety of inserts to get you started pumping. This is esp important if baby is in nicu or for some reason you are unable to breast feed right away. Being able to pump is crucial to success, and you need the right flange size too! I'd love to also see this in even sizes.”
Flange Sizing Kit with 60 Breast Milk Storage Bags
Often kept beside it
Flange Sizing Kit, 8 Inserts 15–21mm
5.0 (8)
The same soft inserts without the smallest size: two each of 15, 17, 19 and 21mm.
$14.99
IBCLC-Developed Flange Sizing Kit, 10 or 13 Pack
4.6 (420)
Our newest kit, with a precision ruler and a guide for tracking size changes over the months.
2 packs
from $9.99
Ready when you are — Flange Sizing Kit with 60 Breast Milk Storage Bags