Black Friday: 10% Off Baby & Maternity Essentials
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.




We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
Returns are free. You have 30 days from delivery to request a return of an eligible item, whether it arrived damaged or wrong or you simply changed your mind: email mythriftymom.ca@gmail.com with your order number and we will send you a prepaid return shipping label at no cost to you.
Once we receive and inspect the item, approved refunds go back to your original payment method within 10 business days; your bank may need a few extra days to post it.
Some items cannot be returned (for example personal care products, custom orders, sale items and gift cards). See our Refund Policy for the full list.
Deliveries within Canada’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 15mm flange insert is designed to pair with most 24mm flange shields, offering a flexible fit that can adapt to your pumping routine. Crafted from BPA-free silicone, these inserts feel gentle against skin and stay comfortable during longer sessions, while remaining easy to position in the shield opening.
With a convenient four-pack included, you can rotate inserts across pumping sessions or keep a spare on hand for quick swaps. The 15mm size is a practical option for many users, providing a snug seal that can support steady expression without excessive pressure. Remember that the right insert size can influence comfort and the flow you experience during pumping, so you may want to try a few options to discover what feels best for you.
When you have different pumping needs in a day, a spare insert helps you stay prepared without delaying a session. Some users notice that selecting the right insert size can influence comfort during pumping, especially during longer sessions or when the nipple experiences swelling. The 15mm insert offers a balanced option that many find aligns with their pumping rhythm and setup.
Having a consistent, reliable insert on hand can simplify your routine. If your current size feels tight or bulky, a different insert may provide a more relaxed fit while keeping the shield system intact.
All together, the Momcozy 15mm flange insert provides a practical, user-focused option for adapting your pump setup. It pairs with familiar shields, supports easy care, and helps keep your pumping routine efficient and comfortable without promising specific outcomes.
Q: What is included in the Momcozy Flange Insert 15mm set?
A: The package includes four 15mm silicone inserts designed to work with most 24mm flange shields.
Q: Are these inserts BPA-free and easy to clean?
A: Yes, the inserts are BPA-free silicone and can be cleaned with warm soap and water; sterilize by boiling or steaming.
We offer free shipping on all orders across Canada with the following delivery timelines:
Shipping Carriers: Asendia, UniUni, Purolator, FedEx, Canada Post
We want you to be completely satisfied with your purchase. If you're not happy with your order, you can return it within 30 days of purchase.
Contact us: mythriftymom.ca@gmail.com
Response time: We typically reply within 1 business day
Once we receive and process your return, refunds are issued within 5-10 business days.
You'll receive a tracking email confirmation as soon as your order ships, allowing you to monitor your delivery in real-time.
Questions? Contact us at mythriftymom.ca@gmail.com
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.
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