



Free standard shipping across the UK, with no minimum spend.
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.
IVARONAL flange inserts are crafted from food-grade silicone with a soft-touch feel that helps create a secure, comfortable seal during pumping. By balancing flexibility and support, these inserts aim to reduce irritation while preserving a natural pumping rhythm.
These 22mm inserts can pair with Momcozy M9, M6, M5 wearable models and Momcozy V1 pro / V2 hand-free pumps, and they fit many 24mm shields from popular brands. This broad compatibility expands your options without needing a new shield for every scenario.
With ten available sizes ranging from 13 to 22 mm, you can fine-tune the fit as comfort needs evolve during different breastfeeding stages. A precise match supports a balanced pumping experience.
Crafted from BPA-free, food-grade silicone, the soft-touch material aims for a snug, irritation-free fit during sessions. The inserts are easy to sanitize and maintain for ongoing use.
Package contents include 2 pieces of 22mm flange inserts. This kit offers a flexible base to support your pumping setup as needs change.
Q: What sizes are included in the IVARONAL 22mm flange insert set?
A: The set includes two 22mm inserts, and IVARONAL offers sizes from 13 to 22 mm for a proper fit.
Q: How should I clean and care for the flange inserts?
A: Rinse after use, sanitize with steam, boiling water, or microwave steam bags; BPA-free silicone with recommended replacement every 2 months.
Shipping (UK)
Returns & Refunds
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