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👩🍼 Pump smarter, not harder — comfort and efficiency in every drop!
Elvie 21mm Pump Breast Shields are precision-engineered accessories designed exclusively for the Elvie electric breast pump. Made from BPA-free plastic and dishwasher safe, these lightweight, durable shields ensure optimal nipple alignment for maximum milk expression comfort and efficiency. Available in multiple sizes, they cater to individual needs and come with a 90-day warranty, making them an essential upgrade for modern breastfeeding moms.









| ASIN | B07G3CM314 |
| Best Sellers Rank | 4,136 in Baby Products ( See Top 100 in Baby Products ) 75 in Breast Pumps & Accessories |
| Brand | Elvie |
| Brand Name | Elvie |
| Capacity | 1 Cubic Centimetres |
| Colour | Clear |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 4,788 Reviews |
| Global Trade Identification Number | 05060442520066 |
| Included Components | Breast Flange |
| Included components | Breast Flange |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.3 Pounds |
| Manufacturer | Elvie |
| Manufacturer Part Number | EP01-PUA-BSS02 |
| Manufacturer Warranty Description | 90 Days |
| Material | Plastic |
| Material Type | Plastic |
| Material Type Free | BPA Free |
| Model Name | Breast Shields- 21mm |
| Model Number | EP01-PUA-BSS02 |
| Operation Mode | Electric |
| Operation mode | Electric |
| Product Style | 21mm Breast Shield |
| Size | 21mm Breast Shield |
| Special Features | Lightweight, Portable, Wearable |
| Special feature | Lightweight, Portable, Wearable |
| Unit Count | 2.0 count |
K**S
Good quality replacement
Works well with elvie pump. Durable, I have this already couple of months, and they work well (I’m pumping milk for my baby)
C**R
Replacement parts
Genuine parts to replace valve on Elvie wearable pump. My pumps suction was playing up, o ordered the replacement valves and the is fixed the issue. I believe these just wear out over time since they are made from rubber but they are fairly inexpensive and easy to replace.
S**D
Great product
Really helps me make the most out of my pump - cheaper than high street stores. Easy to clean and easy to use.
D**W
Useful extra, do not sterilise with heat
Purchased as extra as was exclusively pumping and finding it difficult to keep up with the washing and sterilising of pump. Breast shield comfortable and effective. Ensure you measure as per the website to get the right size shield to prevent rubbing and discomfort. Just a note do not sterilise using heat, we did this not realising and it moulded the shape differently and was not as effective for pumping following this
K**Y
Great backup
I needed more parts instead of having to wash the ones I have after every use. So happy I found them on Amazon, arrived in no time
B**A
Works well!!
This worked really well for me. Chose a pump flange about 1.5-2mm bigger than nipple diameter and pumping was comfy. No spillage and probably about 3oz. Happy with the purchase!
D**P
Great product
Bought as I keep leaving the originals in places after I have pumped! Now I don’t have to worry as much as I have spares!
R**N
Shields warp within weeks and become unusable
My lo is only 8 weeks old and these were bought as extra shields so I wouldn’t have to clean/sterilise the one that came with the original unit all the time. The breast shields warp within a few weeks and no longer fit the unit so become unusable. The first time I contacted customer service they were really helpful and sent replacements immediately but when it happened again a few weeks later I contacted them again (almost 2 weeks ago) and they are very slow and I still haven’t had any replacements. I have also tried to make a formal complaint, have emailed and called, because from reading other reviews and my experience this is clearly a known issue and I am getting no response at all and I still have no shields. If I was relying solely on EBM then I would be unable to feed my baby.
P**N
Original
Original
M**E
Product issues but distributor good.
They are loosing suction easily and warp even when follow the manufacturing instructions for care. They arrived quickly and easily, so supplier was great.
G**A
Accesorio Elvie
Es una lástima que no vengan con el propio sacaleches. El material es de calidad, no esperaba menos siendo de la propia marca.
M**N
Bequemes Abpumpen
Gute Passform und Qualität.
H**R
Must have for wearable pumps
If you use a wearable pump you NEED these! I was not able to reclasp the straps on my nursing bra with the momcozy wearable pumps, as they are too large. I had to hold the pumps in place which defeats the purpose of a wearable pump. These straps allow me to actually move around. They are not stretchy but I think that is best for keeping the pumps secure!
Trustpilot
5 days ago
2 months ago