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Free standard UK shipping on all orders. Orders are typically processed in 1–3 business days. The shipping policy estimates most UK deliveries at 5–10 business days; timings are estimates.
Tracking is provided where available. Read our shipping policy for details.
You can request a return within 30 days of receiving your order. Items must be unused, in their original condition and packaging. Hygiene and other exceptions apply.
Please contact us before sending anything back. See our returns and refunds policy for the full terms.
Deliveries to United Kingdom’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The IVARONAL 8 piece flange insert set is designed to adapt to a broad family of wearable breast pumps. It offers a wide size range from 13 to 22 mm, helping you tailor a comfortable fit across different sessions. The kit supports 24 mm compatibility with popular brands such as Momcozy, Spectra, Medela, eufy, Lansinoh, and Elvie, and includes a nipple measuring tool to guide your choice.
In addition to the broad size range, the kit includes a practical nipple measuring tool to help you measure your size accurately. This can save time when selecting inserts across different pumping sessions and brands.
Soft edges and a skin friendly texture work to minimize discomfort during longer pumping sessions. The flexible silicone shape nests near the shield, creating a comfortable feel that many caregivers appreciate when balancing feeding routines and daily life.
Note that results can vary by user. This kit offers options that may better align with your pumping routine while letting you choose the best fit for your needs.
Q: Which breast pump brands are compatible with these flange inserts?
A: They fit a broad range of 24mm wearable pumps, including Momcozy, Spectra, Medela, eufy, Lansinoh, and Elvie models.
Q: How should I care for and replace these flange inserts?
A: Clean with mild soap and water, sterilize by steam or boiling, and replace every two months for best performance.
Shipping (UK)
Returns & Refunds
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