---
title: "Tank Top with Built in Bra — $141K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/tank-top-with-built-in-bra"
last_updated: "2026-08-10T05:37:06.590Z"
locale: en
meta:
description: "Niche score 59/100 · $141K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · $141K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Tank Top with Built in Bra — $141K/yr Amazon US Niche (2026) - Flapen"
---
# **tank top with built in bra**
**Worth a look**
Shows a fragmented shelf (top 5 take 17% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 31Growth 81Conversion 6Competition 96Returns 15Price range 74Avg price 82Brand share 85Review moat 24Quality gap 78
**Competition**
**Incredible****17%**
top-5 click share — an open shelf
**Brand share**
**Great****50%**
top-5 brand share — no brand owns this niche
**Avg price**
**Great****$17.85**
avg listing price — sweet spot $15–$100
**Growth**
**Great****+75.8%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****$5.94–$40.29**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$141K**
$141K/yr · 1.8M searches
**Review moat**
**Bad****5,995.6**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Bad****7.7%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, tank top with built in bra is a $141K/yr Amazon United States market (1.8M searches/yr). The top 5 brands hold 50% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 59/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tank top with built in bra market data**
- **Units sold / yr**
- **8K–10K**
- avg 0–100/product
- **Revenue / yr**
- **$143K–$179K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#742**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **98%**
- **Out of stock**
- **1.3%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **150 days**
## **Competition & brand share**
Clicks spread well past the top 5 (17% combined) — an open shelf where new products get seen.
**Brands**
**52 **▲rising
**Sellers**
**117**
**Top-5 brand share**
**50%**
Top 20: 87%
**Top-5 click share**
**17%**
Top 20: 43%
**Open market**
**44%**
- Danysu16% - CHICME14% - ANRABESS8% - EasyGala7% - Amazon Essentials6% - Trendy Queen5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +75.8% search growth over the last 90 days.
90K70KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul · busiest ÷ quietest = 4.0×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/tank-top-with-built-in-bra/trend)
## **Top tank top with built in bra search terms**
- **built in bra tank**319K/yr+185.2%0.3% conv. - **tank with built in bra**326K/yr+110.2%0.4% conv. - **built in bra top**164K/yr+10.8%0.1% conv. - **cami top**137K/yr+21.5%0.1% conv. - **top with built in bra**92K/yr+62.5%0.1% conv. - **shirt with built in bra**91K/yr+57.7%0.1% conv. - **tank top bra**88K/yr+66.6%0.2% conv. - **womens tanks with built in bra**52K/yr+119.7%0.3% conv. - **tank tops built in bra**54K/yr+113.4%0.3% conv. - **womens spaghetti strap tank top**66K/yr+83.0%0.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/tank-top-with-built-in-bra/search-terms)
## **Top tank top with built in bra products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%1%$1K2%$3K3%$4K4%$6K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**CHICME Women Built-in Bra Tank Tops Sleeveless Casual Shirts Racerback Ribbed Fitted Tank Tops (US Alpha Large Regular Regular White)**CHICME**$17.88**4.0★4,120 rev](https://www.amazon.com/dp/B0DJ1D5XZM) [2**Danysu V Neck Racerback Tank Top for Women with Built in Bra Ribbed Long Tank Fitted Basic Cami Tops Black M**Danysu**$14.04**4.2★3,778 rev](https://www.amazon.com/dp/B0D35YXQ6L) [3**Danysu V Neck Racerback Built-in Bra Tank Tops for Women Trendy Cotton Ribbed Basic Halter Top Bright White M**Danysu**$16.25**4.3★1,436 rev](https://www.amazon.com/dp/B0FC2LHG2M) [4**Danysu Ribbed Cotton Built in Bra Tank Tops for Women Non See Through Thick Strap Layering Kitted Womens Tanks & Camis Angel White Medium**Danysu**$15.79**4.3★478 rev](https://www.amazon.com/dp/B0FF4JRKCR) [5**Danysu High Neck Ribbed Cotton Tank Tops for Women with Built in Bra Non See Through Thick Strap Cami Tops Black Medium**Danysu**$15.31**4.4★802 rev](https://www.amazon.com/dp/B0FDFHC7WC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**PrettyGuide Womens Camisole Tank Tops Sleeveless Unpadded Built-in Bra Square Neck Cotton Tops Tight Fit Spring Summer Basic Cami Shirts Light Heather Grey S**PrettyGuide**$18.41**176 rev6mo ago](https://www.amazon.com/dp/B0GCYVF3F9) [**ANRABESS Womens Tank Tops Built in Bra Summer Scoop Neck Sleeveless Basic Tee Ribbed Fitted Casual Shirts 2026 Trendy Clothes White Large**ANRABESS**$15.63**289 rev6mo ago](https://www.amazon.com/dp/B0G2T4V8Z6) [**REORIA Built in Bra Tank Tops for Women Summer Sleeveless Racerback Square Neck Casual Basic Ribbed Tops 2026 Trendy Shirt Black Medium**REORIA**$22.22**420 rev6mo ago](https://www.amazon.com/dp/B0G2LV9HZW) [**REORIA Built in Bra Tank Tops for Women Summer Sleeveless Racerback Square Neck Casual Basic Ribbed Tops 2026 Trendy Shirt White Medium**REORIA**$26.31**420 rev6mo ago](https://www.amazon.com/dp/B0G2LS1J2Z) [**BVNSOZ 3 Piece Womens Tank Tops with Built in Bras Ribbed Sleeveless Casual Shirt Racerback Fitted Basic Workout Tank Tops Khaki White Black M**BVNSOZ**$36.10**204 rev7mo ago](https://www.amazon.com/dp/B0G58HNY4T)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CHICME Women Built-in Bra Tank Tops Sleeveless Casual Shirts Racerback Ribbed Fitted Tank Tops (US Alpha Large Regular Regular Y-Pink)**CHICME**$18.52**4.0★**▲ 24%**](https://www.amazon.com/dp/B0F4QFPY3L) [**ANRABESS Womens Tank Tops Built in Bra Summer Scoop Neck Sleeveless Basic Tee Ribbed Fitted Casual Shirts 2026 Trendy Clothes White Large**ANRABESS**$15.63**4.2★**▲ 24%**](https://www.amazon.com/dp/B0G2T4V8Z6) [**CHICME Women Built-in Bra Tank Tops Sleeveless Casual Shirts Racerback Ribbed Fitted Tank Tops (US Alpha Medium Regular Regular A-Black)**CHICME**$17.83**4.0★**▲ 23%**](https://www.amazon.com/dp/B0DJ1CTJ75) [**Trendy Queen Womens Double Lined Square Neck Tank Top White**Trendy Queen**$11.59**4.5★**▲ 23%**](https://www.amazon.com/dp/B0G13Z2LD7) [**CHICME Women Built-in Bra Tank Tops Sleeveless Casual Shirts Racerback Ribbed Fitted Tank Tops (US Alpha Large Regular Regular Army Green)**CHICME**$18.40**4.0★**▲ 22%**](https://www.amazon.com/dp/B0DJ1DBCL6)
**~~View all trending →~~**
## **What buyers say about tank top with built in bra**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**23%
*“Fits as expected”*
**Comfort-Overall**16%
*“Comfortable and easy to wear”*
**Quality-Overall**8%
*“Quality tank tops”*
**Color**8%
*“color is accurate”*
**Soft Feel**6%
*“Butter soft”*
**Material Quality**6%
*“Very soft material”*
**Stretchability/Expandability/Elasticity**3%
*“Good stretchy material”*
**Shape/Style**3%
*“Cute style”*
**Value For Money**2%
*“Excellent value”*
**Thickness**1%
*“thick material”*
### **What buyers complain about **
**Size-Overall**26%
*“Runs long”*
**Chest Fit**5%
*“Very loose in chest”*
**Color**4%
*“White is NOT White”*
**Transparency**4%
*“SEE THROUGH”*
**Quality-Overall**3%
*“Not as good quality as I hoped for”*
**Thickness**3%
*“Wish that was thicker”*
**Material Quality**3%
*“However, the material is clingy”*
**Advertised Vs Actual Product**2%
*“Not as advertised”*
**Strap/String Quality**2%
*“Strap broke”*
**Stretchability/Expandability/Elasticity**2%
*“too stretchy”*
### **Top return reasons **
**Size-Overall**48%
**Chest Fit**14%
**Length**9%
**Material Quality**4%
**Transparency**4%
**Waist Fit**4%
**Thin**3%
**Advertised Vs Actual Product**2%
**Arm Fit**2%
**Shape/Style**1%
## **Common questions**
- **Is tank top with built in bra profitable to sell on Amazon United States?**
- The niche generates $141K/yr across 175 tracked products. 40 of 80 products launched in the last 360 days are still selling. 90-day search growth is +75.8%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the tank top with built in bra niche?**
- 52 brands and 117 sellers compete. The top 5 products take 17% of clicks and top 5 brands hold 50% of demand.
- **What do buyers complain about in tank top with built in bra?**
- Top complaints mined from reviews: Size-Overall, Chest Fit, Color. The return rate is 7.7% — above our launch gate.
- **When does demand for tank top with built in bra peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 4.0× the quietest.
- **What does it cost to enter the tank top with built in bra niche?**
- Listings span $5.94–$40.29; the average listing price is $17.85 (sweet spot $15–$100). The average incumbent carries 5,996 reviews — the moat a new listing must climb.
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