---
title: "strapless bras for women large bust — $962K/yr Amazon United States Niche, Score 68/100 - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/strapless-bras-for-women-large-bust"
last_updated: "2026-07-20T17:04:29.414Z"
locale: en
meta:
description: "strapless bras for women large bust shows demand growing +174.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "strapless bras for women large bust shows demand growing +174.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "strapless bras for women large bust — $962K/yr Amazon United States Niche, Score 68/100 - Flapen"
---
# **strapless bras for women large bust**
**Worth a look**
Shows demand growing +174.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 77Growth 97Conversion 13Competition 86Returns 14Price range 85Avg price 95Brand share 62Review moat 27Quality gap 95
**Growth**
**Incredible****+174.8%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Incredible****$24.77**
avg listing price — sweet spot $15–$100
**Competition**
**Great****29%**
top-5 click share — an open shelf
**Price range**
**Great****$11.22–$40.05**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Great****$962K**
$962K/yr · 3.9M searches
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****3,814.68**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Bad****8.8%**
return rate — above 6% kills the launch gate
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, strapless bras for women large bust is a $962K/yr Amazon United States market (3.9M searches/yr). The top 5 brands hold 68% of demand. Verdict: Worth a look — 68/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **Market data**
- **Units sold / yr**
- **30K–40K**
- avg 500–750/product
- **Revenue / yr**
- **$743K–$991K**
- units × avg price
- **Launch success**
- **72%**
- 23 of 32 new (360d)
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#149**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **97%**
- **Out of stock**
- **0.9%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **145 days**
## **Competition**
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.
**Brands**
**28 **▼falling
**Sellers**
**44**
**Top-5 brand share**
**68%**
Top 20: 96%
**Top-5 click share**
**29%**
Top 20: 59%
**Open market**
**29%**
- SHAPERMINT38% - LetsJoli16% - HSIA7% - EasyGala4% - Niidor4% - Secret Walk3%
## **Demand**
Weekly Amazon search volume, last 14 weeks — +174.8% search growth over the last 90 days.
200K150KSpike '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/strapless-bras-for-women-large-bust/trend)
## **Product shelf**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$29K6%$58K9%$87K12%$115K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 72 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SHAPERMINT Strapless Bra Wireless Non-Slip Bandeau Convertible Straps Molded Strapless Bras for Women S to Large Breasts Black**SHAPERMINT**$32.82**3.8★8,045 rev](https://www.amazon.com/dp/B0CG79N466) [2**LetsJoli Push Up Strapless Bras for Women Supportive Bandeau Bra Non Slip Wireless No Underwire Padded Tube Bra(Nude L)**LetsJoli**$19.15**4.0★1,971 rev](https://www.amazon.com/dp/B0FLQKYQLM) [3**LetsJoli Push Up Strapless Bras for Women Supportive Bandeau Bra Non Slip Wireless No Underwire Padded Tube Bra(Nude XL)**LetsJoli**$19.14**4.0★1,971 rev](https://www.amazon.com/dp/B0FLQMP8YN) [4**SHAPERMINT Strapless Bra Wireless Non-Slip Bandeau Convertible Straps Molded Strapless Bras for Women S to Large Breasts Beige**SHAPERMINT**$33.77**3.8★8,045 rev](https://www.amazon.com/dp/B0CG7L63JZ) [5**SHAPERMINT Strapless Bra Wireless Non-Slip Bandeau Convertible Straps Molded Strapless Bras for Women S to Large Breasts Beige**SHAPERMINT**$34.03**3.8★8,045 rev](https://www.amazon.com/dp/B0CG76DC7B)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Finduself Strapless Bras for Women Non-Slip Wireless Bandeau Bra Seamless Padded Tube Top Bra Including Fabric & Clear Straps**Finduself**$18.42**1 rev1w ago](https://www.amazon.com/dp/B0G1MHWRJL) [**Finduself Strapless Bras Nude**Finduself**$20.16**13 rev2mo ago](https://www.amazon.com/dp/B0GX8YTJN4) [**HSIA Strapless Bra for Big Bust Women Anti-Slip Full Coverage Bandeau Plus Size Fiery Bra Underwire Support for Large Breast**HSIA**$32.49**138 rev4mo ago](https://www.amazon.com/dp/B0GFJNH2VP) [**HSIA Strapless Bra for Big Bust Women Anti-Slip Full Coverage Bandeau Plus Size Fiery Bra Underwire Support for Large Breast Almond Beige**HSIA**$30.46**138 rev4mo ago](https://www.amazon.com/dp/B0GFKC24K2) [**PoseFree Strapless Push Up Bra for Women Wireless Bandeau Bra with Fixed Pads Seamless Anti-Slip Tube Top Padded Convertible Bralette Nude L**PoseFree**$20.90**141 rev4mo ago](https://www.amazon.com/dp/B0GJDT5658)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lusait Strapless Bras for Women Non-Slip Seamless Padded Bandeau Bra Wireless Convertible Tube Top Bralette Beige S**Lusait**$24.40**4.2★**▲ 12%**](https://www.amazon.com/dp/B0GPWP6S8Z) [**Finduself Strapless Bras Nude**Finduself**$20.16**3.9★**▲ 12%**](https://www.amazon.com/dp/B0GX8YTJN4) [**EasyGala Womens Double Lined Tube Tops Bandeau Crop Tank Top Non-Padded Strapless Backless Shirts Y2k Sexy Going Out Tops Summer Outfits 2026 Black M**EasyGala**$16.36**4.2★**▲ 12%**](https://www.amazon.com/dp/B0FVWT6HG2) [**Dvpol Strapless Bra 38DDD Bras for Women Push up 38F Clear Straps**Dvpol**$21.28**4.1★**▲ 12%**](https://www.amazon.com/dp/B0G6X9HP33) [**DOBREVA Womens Mesh Strapless Bra Sheer Unlined See Through Underwire Bras Plus Size Natural 38D**DOBREVA**$23.03**4.3★**▲ 12%**](https://www.amazon.com/dp/B0CRDSNLWC)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**20%
*“Comfortable, and Perfect”*
**Size-Overall**15%
*“Fits as expected”*
**Adhesion/Stickiness**12%
*“Great adhesive”*
**Strap/String Quality**8%
*“straps are comfortable when i do wear them”*
**Quality-Overall**8%
*“the quality is a solid 10 out of 10”*
**Ease Of Use**3%
*“easy to put on”*
**Soft Feel**3%
*“Its very soft”*
**Value For Money**3%
*“Definitely worth the price”*
**Durability**2%
*“It stays on great”*
**Material Quality**2%
*“soft material”*
### **What buyers complain about **
**Size-Overall**23%
*“Not a good fit”*
**Adhesion/Stickiness**11%
*“Terrible Adhesion”*
**Chest Fit**5%
*“Not the best for larger chest”*
**Comfort-Overall**4%
*“making it impossible to wear comfortably”*
**Strap/String Quality**4%
*“Clear strap was missing too”*
**Shape/Style**3%
*“Very shapeless”*
**Functionality-Overall**3%
*“it barely worked”*
**Value For Money**3%
*“Not a good value for the money”*
**Durability**3%
*“these didnt even last an hour”*
**Quality-Overall**3%
*“Not well made”*
### **Top return reasons **
**Size-Overall**55%
**Chest Fit**25%
**Advertised Vs Actual Product**2%
**Functionality-Overall**2%
**Comfort-Overall**2%
**Adhesion/Stickiness**2%
**Shape/Style**2%
**Material Quality**1%
**Cushion**1%
**Defective Material/Parts**1%
## **Common questions**
- **Is strapless bras for women large bust profitable to sell on Amazon United States?**
- The niche generates $962K/yr across 72 tracked products. 23 of 32 products launched in the last 360 days are still selling. 90-day search growth is +174.8%. Flapen's verdict: Worth a look (68/100).
- **How competitive is the strapless bras for women large bust niche?**
- 28 brands and 44 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in strapless bras for women large bust?**
- Top complaints mined from reviews: Size-Overall, Adhesion/Stickiness, Chest Fit. The return rate is 8.8% — above our launch gate.
- **What does it cost to enter the strapless bras for women large bust niche?**
- Listings span $11.22–$40.05; the average listing price is $24.77 (sweet spot $15–$100). The average incumbent carries 3,815 reviews — the moat a new listing must climb.
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