You save 640 (30%)
30% off the seller list price
Estimated doorstep delivery by 29 Oct - 31 Oct from USA
Optimize Your Pumping Comfort and Efficiency
Dwelio Flange Sizing Kit provides 10 silicone inserts in 5 sizes (13mm, 15mm, 17mm, 19mm, 21mm) to customize breast pump flange fit for optimal comfort and efficient milk expression. Compatible with most 24mm electric breast pumps, these inserts are crafted from BPA-free, food-grade silicone, ensuring safety and durability. This kit is an essential tool for new mothers seeking a comfortable and stress-free breastfeeding journey, streamlining setup and maximizing convenience.
Engineered for enhanced pumping efficiency, the soft silicone inserts minimize discomfort while maximizing milk output. The included nipple measurement tool helps mothers find the precise insert size for optimal pumping results. These inserts are dishwasher safe, making them easy to clean and maintain for daily use.
Imported directly from authorized US retailers, this Dwelio kit ensures you receive the same quality product used by mothers in the USA. All customs duties and GST are included in the displayed price, with fast, tracked delivery via ExpressBox to your pincode. Get the right fit for comfortable and efficient pumping.
Precision Fit for Optimal Pumping
Achieve a comfortable and efficient pumping experience with the Dwelio Flange Sizing Kit. This kit offers five distinct sizes (13mm, 15mm, 17mm, 19mm, 21mm) of soft, BPA-free silicone inserts, allowing you to customize the fit of most 24mm breast pump flanges. Proper flange fit is crucial for maximizing milk output and preventing nipple discomfort, issues often overlooked with standard pump sizes. The included nipple measurement tool ensures you select the correct insert size, a critical step for effective and stress-free pumping. Unlike generic inserts, Dwelio's precision engineering focuses on comfort and efficiency, making every pumping session more productive.
Who Should Use This Kit & Who Should Consider Alternatives
This kit is ideal for new mothers using 24mm breast pumps who experience discomfort, inefficient milk flow, or are unsure about their correct flange size. It's perfect for those seeking to optimize their pumping setup for comfort and output. However, if you use a breast pump with non-standard flange sizes (not 24mm) or require inserts for specialized medical-grade pumps, this kit may not be compatible. Always consult your lactation consultant if you have persistent concerns about pump fit or milk supply.
Typical situations where Dwelio Flange Sizing Kit with 10PCS 13/15/17/19/21mm Flange Inserts | Customizable Fit for Breast Pumps helps — illustrative scenarios, not customer reviews.
A new mother in Delhi using a 24mm pump finds her nipples are sore and milk output is inconsistent.
She uses the Dwelio kit's measurement tool to find she needs a 17mm insert. The soft silicone reduces friction, improving comfort and increasing milk flow. The 10-piece kit ensures she has options if her needs change.
An expecting mother in Bangalore wants to ensure she has the right pump accessories before her baby arrives.
She purchases the Dwelio kit to proactively find the correct flange size for her 24mm pump. This prevents potential issues post-birth, allowing for a smoother breastfeeding start and reducing stress.
| How to Use | Insert into your existing 24mm breast pump flange to adjust the size. Use the included nipple ruler to measure your nipple size and select the appropriate insert. |
| Cleaning | Dishwasher safe for easy cleaning. Can also be hand-washed with warm, soapy water. |
| Serving Size | N/A (Accessory) |
| Cost per use | 10 pieces at ₹1,480 — ₹148 per piece |
| Shelf life after opening | 12 months (category default for silicone accessories) |
| Contraindications | Not compatible with non-24mm flanges or specialized medical pumps. |
| Allergens / common irritants | Silicone (generally hypoallergenic) |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Dweliounder its own policy.
| Feature | Dwelio Flange Sizing | Others |
|---|---|---|
| Flange Sizing Options | 5 sizes (13-21mm) with measurement tool for precise fit. | Typically 1-2 standard sizes (e.g., 24mm, 27mm) with limited customization options. |
| Material Quality | BPA-free, food-grade silicone for safety and durability. | Varies; may be standard plastic or lower-grade silicone, often lacking explicit BPA-free certification. |
| Included Accessories | Includes nipple measurement tool for accurate sizing. | Rarely includes a measurement tool; requires separate purchase or guesswork. |
| Cost per piece | 10 pieces at ₹1,480 — ₹148 per piece | Individual inserts can range from ₹200-₹500 per piece, depending on brand and material. |
| Compatibility | Designed for most 24mm electric breast pumps. | Compatibility often limited to specific pump brands or models. |
| SKU | dsb3146 |
| Brand | Dwelio |
| Model Number | Dw-FSK-002 |
| Material | Silicone |
| Count | 10 Pieces (5 sizes) |
| Included Sizes | 13mm, 15mm, 17mm, 19mm, 21mm |
| Compatibility | Most 24mm Flange/Shield Electric Breast Pumps |
| Dimensions | 10.39 cm x 8.89 cm x 6.20 cm (4.09" x 3.5" x 2.44") |
| Weight | 0.091 kg (0.2 lbs) |
| Dishwasher Safe | Yes |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Dwelio
Dwelio specializes in essential breastfeeding accessories, focusing on comfort and efficiency for new mothers.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
Dwelio Flange Sizing Kit with 10PCS 13/15/17/19/21mm Flange Inserts | Customizable Fit for Breast Pumps
1,480
This item
Dwelio Flange Sizing Kit with 10PCS 13/15/17/19/21mm Flange Inserts | Customizable Fit for Breast Pumps
1,480
Total price:
21,690
You save 8,880 (29%) Extra3 items selected
3 items
21,690You save 8,880 (29%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,480 2,120 | 17,470 23,980 | 2,740 4,470 | 5,970 7,930 | 2,050 2,690 | 9,350 12,650 | 10,960 16,120 |
| Rating | 4.60(195) | 4.88(8) | 4.88(8) | 4.70(64K+) | 4.80(54K+) | 4.88(8) | 5.00(8) |
| Brand Name | Dwelio | Earth Mama | Earth Mama | Earth Mama | Lansinoh | Desitin | Pampers |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
