Hegen Flange 2pk (SoftSqround) 25mm | 2 sellers, live prices, prepared checkout

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• Deep research: We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. check_product returns them with a source for each. This product: 17 checked facts, research depth trimmed read, checked 2026-10-04T07:58:42.951Z, in the evidence pack.
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Checked facts

Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 17 checked facts, checked 2026-10-04T07:58:42.951Z. Research depth: trimmed read. Deep read: the store's own data and 8 outside pages (the store's own product page; maker page; blog; regulator recall search (CPSC (United States)); regulator recall search (Health Canada); regulator recall search (ACCC Product Safety Australia)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada, ACCC Product Safety Australia: CPSC, Health Canada, and ACCC product safety recall searches returned no recall for Hegen or this flange model.

• material: The SoftSqround flanges are made of soft silicone for best adhesion to skin.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• GTIN: The product's GTIN is 8886476100275.. Source: https://kh9bh3-kb.myshopify.com/products/hegen-flange-2pk-softsqround-25mm (guide), read 2026-10-04T07:44:05.325Z.
• material: Hegen's SoftSqround flanges are made of soft silicone for best adhesion and are gentle on the nipple.. Source: https://www.hegen.com/collections/baby-gift-sets-and-bundle/products/hegen-pcto-double-electric-breast-pump-softsqround (guide), read 2026-10-04T07:44:40.294Z.
• comfort: The reviewer found the SoftSqround silicone flanges the most comfortable she had tried, with little to no pain and fewer milk blisters or bleeding.. Source: https://thetofuhouse.com/breast-pump-review/ (blog, the tofu house - tiny blocks in a tiny block., published 2025-03-17), read 2026-10-04T07:44:55.989Z.
• material change: The blogger noted the flange part changed from hard PP plastic to soft silicone, which she considered a clever improvement.. Source: https://adorecozy.tistory.com/30?category=1054942 (blog, Find joy in the ordinary, published 2023-02-20), read 2026-10-04T07:46:46.005Z.
• material: The blogger says the collection shield (flange) is made of medical-grade silicone, and different sizes can be bought separately to fit different breast sizes.. Source: https://cookiesay.com/hegen/ (blog, cookie say, published 2023-10-31), read 2026-10-04T07:46:52.971Z.
• nipple comfort: The flange tunnel is designed to be gentle on the nipple, making each pumping session comfortable.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• sizes: SoftSqround flanges are available in 6 sizes.. Source: https://www.hegen.com/collections/baby-gift-sets-and-bundle/products/hegen-pcto-double-electric-breast-pump-softsqround (guide), read 2026-10-04T07:44:40.294Z.
• fit: The silicone flange flexes to the breast shape, so it lifts less and stays comfortable even when breasts are engorged or soft after feeding.. Source: https://adorecozy.tistory.com/30?category=1054942 (blog, Find joy in the ordinary, published 2023-02-20), read 2026-10-04T07:46:46.005Z.
• fit: She warns that proper flange fit matters: too loose causes milk leakage, and too tight can cause inflammation.. Source: https://cookiesay.com/hegen/ (blog, cookie say, published 2023-10-31), read 2026-10-04T07:46:52.971Z.
• adjustable angle: The Sqround shape lets mothers adjust the angle to find the best fit for different breast sizes.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• included in pump set: The Hegen double electric pump set includes 22mm flanges; five other flange sizes are sold separately, so a 25mm flange is a separate purchase.. Source: https://www.hegen.com/collections/baby-gift-sets-and-bundle/products/hegen-pcto-double-electric-breast-pump-softsqround (guide), read 2026-10-04T07:44:40.294Z.
• cleaning: The flange funnel separates from the part that touches the breast, making it easier to clean thoroughly than one-piece plastic flanges.. Source: https://adorecozy.tistory.com/30?category=1054942 (blog, Find joy in the ordinary, published 2023-02-20), read 2026-10-04T07:46:46.005Z.
• assembly: She found the pump parts few and easy to assemble, which makes cleaning less of a chore.. Source: https://cookiesay.com/hegen/ (blog, cookie say, published 2023-10-31), read 2026-10-04T07:46:52.971Z.
• angle for full breast: For a very full breast, the flange can be tilted into a diamond shape for best adhesion and yield.. Source: https://www.hegen.com/collections/baby-gift-sets-and-bundle/products/hegen-pcto-double-electric-breast-pump-softsqround (guide), read 2026-10-04T07:44:40.294Z.
• sizing: The blogger received a 22mm flange and found it a good fit; she suggests those with A or B cup breasts may choose between 22mm and 25mm.. Source: https://adorecozy.tistory.com/30?category=1054942 (blog, Find joy in the ordinary, published 2023-02-20), read 2026-10-04T07:46:46.005Z.
• sizing guidance: Hegen provides guidance on taking an accurate nipple measurement to determine flange size.. Source: https://www.hegen.com/collections/baby-gift-sets-and-bundle/products/hegen-pcto-double-electric-breast-pump-softsqround (guide), read 2026-10-04T07:44:40.294Z.

The full evidence pack, with every citation, source and gap.

Questions we researched but could not confirm

Every fact above is cited. To find them we read the store listing, the maker's page, blogs and the recall records of CPSC (United States), Health Canada and ACCC Product Safety Australia and searched for the manual, regulator recall notices, owner reviews, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.

• What are the exact dimensions of the 25mm flange?
• What is the weight of each flange?
• How thick is the silicone flange?
• Does the 25mm flange fit all Hegen breast pump models?
• Is the 25mm flange compatible with non-Hegen breast pumps?
• Is the silicone BPA-free and food-grade?
• How should the flanges be cleaned and sterilised?
• Can the flanges be boiled or steam-sterilised?
• How often should the flanges be replaced?
• What is the warranty on the flanges?
• What is included in the 2-pack?
• Are there any age or breast size limits for the 25mm size?
• Does the silicone flange stretch or lose shape over time?
• What safety standards or certifications does the flange meet?
• Can the flanges discolour or retain odours?

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