Motif Luna Flanges
FailShoppers spend an estimated $49K a year here, so Motif Luna Flanges is a Fail.
- Flapen Score
- 48 / 100Top 33% of 2,472 Baby Products niches · +4 vs the category median of 4448
- Market size
- $49K/yr56K searches / yr
- 90-day growth
- +20.4%search demand this quarter
- Competition
- 59%top-5 click share · 7 brands · 10 sellers
Flapen Score
Motif Luna Flanges against its category
The dotted line is the Baby Products average. Past it, Motif Luna Flanges is stronger. Inside it, weaker.
Market
The Motif Luna Flanges market on Amazon at a glance
Shoppers on Amazon United States searched for Motif Luna Flanges 56K times last year and spent an estimated $49K. The top 5 brands take 92% of clicks. Demand peaks in Sep. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 4.5% of those searches ended in a purchase.
Shoppers searched for this 56K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.5% of those searches ended in a purchase. Searches in the last 90 days moved +20.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $49K a year.
- Searches, last 12 months
- 56K
- Growth, 90 days vs prior 90
- +20.4%
- Conversion, latest week
- 4.5%
- Market size, estimated
- $49Ka year
- Peak month
- September1.6× the quietest month
- Top search term
- eufy flange inserts23K searches a year
02 · Price
A sale here is worth $19.05.
Listings sell for $19.05 on average, from $6.98 to $58.56. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $19.05 that is $0 to $2K a year per listing.
- Average price
- $19.05inside the $15 to $100 sweet spot
- Price range
- $6.98–$58.56
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
76% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.8% of listings are out of stock. The average listing ranks #99 within Breastfeeding. It carries 758 reviews at 4.16 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 76%
- Prime listings
- 100%
- Out of stock, average day
- 1.8%
- Average rank
- #99in Breastfeeding
- Average rating
- 4.16 starsAmazon United States average 4.42 stars
- Average reviews
- 758per listing
- Listings tracked
- 25
04 · Newcomers
2 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 28 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 5
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 28 months
Products
Top Motif Luna Flanges products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
eufy Security Original 15mm Sizing Inserts (2-Pack) for Wearable Breast Pump S1/S1 Pro/E10/E20 Silicone Sizing Inserts Easy to Install and Use Comfortable and Precise Fit for Better Suction
- Price
- $24.47
- Rating
- 4.3/5
- Reviews
- 135
- Age
- 1y ago

Nursi Luna Flange Inserts 10PCS 13/15/17/19/21mm for 24mm Flanges/Shield of Most Pumps Flange Sizing Kit Silicone Flanges Insert Breastfeeding Essentials Kit for New Moms
- Price
- $10.05
- Rating
- 4.6/5
- Reviews
- 2,006
- Age
- 2y ago

Nuliie 3-in-1 Flange Sizing Kit 13/15/17/19/21mm for 24mm Electric Double Breast Pump Flange/Shield 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort BPA-Free Essential for Moms
- Price
- $9.68
- Rating
- 4.6/5
- Reviews
- 4,179
- Age
- 2y ago

10PCS Breast Pump Flange Insert Kit - 14/16/18/20/22mm*2pc for Momcozy M5/M9/M6/S12 Pro/V1 pro/V2 pro Spectra S1/S2 Eufy E10/S1 Pro Medela/Elvie/Lansinoh/Paruu P10 Breast Pump Wearable Pumps
- Price
- $9.90
- Rating
- 4.5/5
- Reviews
- 635
- Age
- 1y ago

eufy Security Original 24mm Flange (2-Pack) Replacement Accessories for Wearable Breast Pump E20/S1/S1 Pro HeatFlow Technology Food-Grade Silicone Durable Comfortable Ergonomic Fit
- Price
- $55.79
- Rating
- 4.7/5
- Reviews
- 182
- Age
- 2y ago
Trending
estimated 90-day click momentum
6pcs Flange Insert 21mm Compatible with eufy S1 pro/S1/E20/E10 Wearable Breast Pump 21mm Flange Sizing Kit for eufy Pump BPA Free Silicone Comfortable and Precise Fit for Better Suction
- Price
- $7.92
- Rating
- 4.7/5
- Reviews
- 5
- Age
- 3mo ago

Nuliie 5-in-1 Flange Sizing Kit 12/14/16/18/20mm for 24mm Flange/Shield of Most Pumps 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort BPA-Free Pump Essential for Moms
- Price
- $9.90
- Rating
- 4.5/5
- Reviews
- 445
- Age
- 5mo ago

10PC Flange Insert 13/15/17/19/21mm*2 Compatible with eufy S1 Pro/S1/E20/E10 Wearable Pump for Momcozy/Spectra/Medela/Elvie/Lansinoh/Paruu with 24mm Flange/Shield Pump
- Price
- $7.81
- Rating
- 4.8/5
- Reviews
- 44
- Age
- 7mo ago

2 Set Overall Pump Parts and 6pcs 17/19/21mm Flange Insert for eufy E20/S1/S1 Pro Pump Including Non-Heated 24mm Flange Collector Valves Diaphragms 17/19/21mm Inserts 2 Overall-Non-Heated
- Price
- $58.56
- Rating
- 2.1/5
- Reviews
- 15
- Age
- 5mo ago

2pcs 17mm Flange Insert Compatible with eufy S1 Pro/S1/E10/E20 Fit for Momcozy M9/M6/M5/S12 pro Breast Pump Replace for Spectra/Medela/MomMed/eufy/Lansinoh/Elvie with 24mm Flange/Shield
- Price
- $7.88
- Rating
- 4.1/5
- Reviews
- 279
- Age
- 1y ago
Newest
by launch date
6pcs Flange Insert 21mm Compatible with eufy S1 pro/S1/E20/E10 Wearable Breast Pump 21mm Flange Sizing Kit for eufy Pump BPA Free Silicone Comfortable and Precise Fit for Better Suction
- Price
- $7.92
- Rating
- 4.7/5
- Reviews
- 5
- Age
- 3mo ago

2 Set Overall Pump Parts and 6pcs 17/19/21mm Flange Insert for eufy E20/S1/S1 Pro Pump Including Non-Heated 24mm Flange Collector Valves Diaphragms 17/19/21mm Inserts 2 Overall-Non-Heated
- Price
- $58.56
- Rating
- 2.1/5
- Reviews
- 15
- Age
- 5mo ago

Nuliie 5-in-1 Flange Sizing Kit 12/14/16/18/20mm for 24mm Flange/Shield of Most Pumps 10PCS Silicone Flange Inserts to Boost Pumping Efficiency & Comfort BPA-Free Pump Essential for Moms
- Price
- $9.90
- Rating
- 4.5/5
- Reviews
- 445
- Age
- 5mo ago

10PC Flange Insert 13/15/17/19/21mm*2 Compatible with eufy S1 Pro/S1/E20/E10 Wearable Pump for Momcozy/Spectra/Medela/Elvie/Lansinoh/Paruu with 24mm Flange/Shield Pump
- Price
- $7.81
- Rating
- 4.8/5
- Reviews
- 44
- Age
- 7mo ago

2pcs 17mm Flange Insert Compatible with eufy S1 Pro/S1/E10/E20 Fit for Momcozy M9/M6/M5/S12 pro Breast Pump Replace for Spectra/Medela/MomMed/eufy/Lansinoh/Elvie with 24mm Flange/Shield
- Price
- $7.88
- Rating
- 4.1/5
- Reviews
- 279
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 59% of clicks. Leaders hold, but buyers still shop past them.
Brands
7 falling
Sellers
10
Est. top-5 brand share
92%
Top 20: 100%
Est. top-5 click share
59%
Top 20: 95%
Open market
3%
- eufy Security39%
- Nursi Luna18%
- BDICOVE16%
- Nuliie12%
- IVARONAL6%
- Wevedk5%
- Open — no brand owns it (1 brand, 3%)
Demand
Motif Luna Flanges search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep · busiest ÷ quietest = 1.6×
Search terms
Top Motif Luna Flanges search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- eufy flange inserts23K/yr
- eufy s1 pro flange inserts8K/yr
- eufy s1 flange inserts6K/yr
- eufy flange6K/yr
- flange inserts for eufy s1 pro6K/yr
- eufy breast pump flange insert5K/yr
- legendairy flange inserts eufy2K/yr
Reviews and returns
What reviews say buyers love and hate about Motif Luna Flanges
We read the reviews and the return reasons for every product selling here.
“Does NOT fit”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Motif Luna Flanges questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









