{"product_id":"silicone-nipple-measuring-card-breast-flange-sizing-ruler","title":"Silicone Nipple Measuring Card | Breast Flange Sizing Ruler","description":"\n\u003ch2\u003eFind Your Perfect Flange Fit — Stress-Free\u003c\/h2\u003e\n\u003cp\u003eGetting the right breast flange size is one of the most important steps for comfortable, efficient pumping. This \u003cstrong\u003eSilicone Nipple Measuring Card\u003c\/strong\u003e takes the guesswork out of sizing, helping new and experienced moms quickly identify their correct nipple diameter so they can pump comfortably and maximize milk output.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Proper Flange Sizing Matters\u003c\/h3\u003e\n\u003cp\u003eAn ill-fitting flange can cause discomfort, reduce milk supply, and even lead to nipple damage. The CDC and leading lactation experts recommend ensuring a proper flange fit as a core part of a healthy breastfeeding journey. Learn more at the CDC Breastfeeding Resource Center.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e13 Sizing Circles:\u003c\/strong\u003e Covers a wide range of nipple diameters in one convenient tool — perfect for all breast pump brands and flange sizes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSkin-Safe Silicone:\u003c\/strong\u003e Made from soft, flexible, skin-friendly silicone that is \u003cem\u003eBPA-free, PVC-free, latex-free, nitrosamine-free, and phthalate-free\u003c\/em\u003e — completely safe for sensitive skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccurate \u0026amp; Easy to Read:\u003c\/strong\u003e Clear, accurate measurement scales printed directly on the card for quick, reliable readings every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter Milk Production:\u003c\/strong\u003e Finding the correct flange size promotes a better latch and seal, which can improve breast milk output and overall pumping comfort.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple to Use:\u003c\/strong\u003e Hold the ruler alongside your nipple, use a mirror to align the circle that comfortably fits your nipple without forcing, and note the corresponding size.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Color Options:\u003c\/strong\u003e Available in Pink, Green, Light Purple, Light Brown, Matcha Green, and Light Blue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Silicone (BPA-free, PVC-free, Latex-free, Nitrosamine-free, Phthalate-free)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Size Circles:\u003c\/strong\u003e 13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAge Range:\u003c\/strong\u003e Maternity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Pink \/ Green \/ Light Purple \/ Light Brown \/ Matcha Green \/ Light Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Silicone Nipple Measuring Card for Breast Flange Sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eHold the measuring card flat against the side of your nipple.\u003c\/li\u003e\n  \u003cli\u003eUse a mirror to find the circle that fits snugly around your nipple — without pinching or with too much extra space.\u003c\/li\u003e\n  \u003cli\u003eNote the size number next to that circle — this is your nipple diameter and the basis for your ideal flange size.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please allow 1–2 mm variance due to manual measurement. Colors may vary slightly from images due to monitor settings.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/laneige-lip-sleeping-mask-intense-hydration-vitamin-c-berry-070oz\"\u003eLaneige Lip Sleeping Mask – Intense Hydration with Vitamin C\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-3l-air-humidifier-professional-large-capacity-humidifier-for-home-double-spray-port-cool-mist-maker-humidifier-with-led-light\"\u003e1.3L Cool Mist Humidifier with LED Night Light \u0026amp; Dual Spray\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Breastfeeding\" target=\"_blank\" rel=\"noopener\"\u003eBreastfeeding\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How does the silicone nipple measuring card help me find the right breast flange size?\u003c\/h4\u003e\n\u003cp\u003eA: The card features 13 graduated circle sizes. Simply hold it against your nipple and find the circle that fits comfortably without pressing into the skin or leaving excessive space around it. The corresponding size number is your nipple diameter, which you can use to match to the correct flange size for your breast pump.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this nipple measuring ruler compatible with all breast pump brands?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The measuring card measures your nipple diameter in millimeters, which is a universal measurement used by virtually all major breast pump brands (such as Medela, Spectra, Elvie, Lansinoh, and others) to determine the correct flange size. Simply cross-reference the measurement with your pump brand's sizing chart.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the silicone material safe for sensitive skin?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This measuring card is made from soft, flexible silicone that is BPA-free, PVC-free, latex-free, nitrosamine-free, and phthalate-free — making it completely safe for use against delicate or sensitive skin.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this if my nipple size changes over time?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Nipple size can change throughout your breastfeeding journey, which is why the card includes 13 different size circles. You can re-measure as often as needed to ensure you always have the best-fitting flange.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How does the silicone nipple measuring card help me find the right breast flange size?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The card features 13 graduated circle sizes. Simply hold it against your nipple and find the circle that fits comfortably without pressing into the skin or leaving excessive space around it. The corresponding size number is your nipple diameter, which you can use to match to the correct flange size for your breast pump.\"}}, {\"@type\": \"Question\", \"name\": \"Is this nipple measuring ruler compatible with all breast pump brands?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The measuring card measures your nipple diameter in millimeters, which is a universal measurement used by virtually all major breast pump brands (such as Medela, Spectra, Elvie, Lansinoh, and others) to determine the correct flange size. Simply cross-reference the measurement with your pump brand's sizing chart.\"}}, {\"@type\": \"Question\", \"name\": \"Is the silicone material safe for sensitive skin?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. 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You can re-measure as often as needed to ensure you always have the best-fitting flange.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Personal Care \u0026 Devices\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/personal-care-devices\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Silicone Nipple Measuring Card | Breast Flange Sizing Ruler\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/silicone-nipple-measuring-card-breast-flange-sizing-ruler\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"Pink \/ China Mainland","offer_id":53637287903545,"sku":"1005010146334070-Pink-China Mainland","price":3.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S89396f5d8ac745d2b2cf6688eefd14c6q.webp?v=1782518853","url":"https:\/\/peacefulpleasureswellness.com\/products\/silicone-nipple-measuring-card-breast-flange-sizing-ruler","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}