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58

built in bra tank top

Worth a look

Shows a fragmented shelf (top 5 take 12% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 42Growth 73Conversion 7Competition 97Returns 13Price range 76Avg price 79Brand share 84Review moat 23Quality gap 68

Competition

Incredible12%

top-5 click share — an open shelf

Brand share

Great51%

top-5 brand share — no brand owns this niche

Avg price

Great$16.56

avg listing price — sweet spot $15–$100

Price range

Great$6.96–$40.66

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Good+56.1%

90-day search growth — must beat 0% to launch

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Market size

Okay$217K

$217K/yr · 2.3M searches

Review moat

Bad8,457.66

avg incumbent reviews — the moat a new listing must climb

Returns

Bad8.3%

return rate — above 5% kills the launch gate

Conversion

Bad0.6%

search→purchase rate — share of searches ending in a sale

According to Flapen's Amazon United States niche tracking, built in bra tank top is a $217K/yr Amazon United States market (2.3M searches/yr). The top 5 brands hold 51% of demand. Demand peaks in May–Jun–Oct. Verdict: Worth a look — 58/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

built in bra tank top market data

Units sold / yr
15K–20K
avg 0–100/product
Revenue / yr
$248K–$331K
units × avg price
Conversion rate
0.6%
Avg BSR
#475
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
1.3%
Avg brand age
36 months
Avg seller age
152 days

Competition & brand share

Clicks spread well past the top 5 (12% combined) — an open shelf where new products get seen.

Brands

54 rising

Sellers

62

Top-5 brand share

51%

Top 20: 87%

Top-5 click share

12%

Top 20: 30%

Open market

45%

  • Amazon Essentials20%
  • Trendy Queen12%
  • EasyGala8%
  • Danysu5%
  • PINKMSTYLE5%
  • ANRABESS5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +56.1% search growth over the last 90 days.
80K60KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Oct · busiest ÷ quietest = 2.5×

Top built in bra tank top search terms

  • double lined tank top265K/yr
  • camisole369K/yr
  • brown tank top337K/yr
  • ribbed tank tops for women built in bra112K/yr
  • bra top137K/yr
  • womens camisole175K/yr
  • cami top138K/yr
  • skims tank top156K/yr
  • tank top bra88K/yr
  • built in bra tanks47K/yr
All search terms

Top built in bra tank top 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%$2K2%$4K3%$7K4%$9K101001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about built in bra tank top

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall23%

“Amazing Fit”

Comfort-Overall14%

“This bra is so comfortable”

Quality-Overall9%

“Amazing Quality”

Color8%

“color is accurate”

Soft Feel7%

“Material is soft and comfortable”

Material Quality6%

“Very soft material”

Stretchability/Expandability/Elasticity3%

“great stretchy material”

Shape/Style3%

“Very flattering”

Value For Money2%

“Worth it”

Thickness2%

“Is thicker than you'd expect”

What buyers complain about

Size-Overall27%

“Fit was not flattering”

Transparency4%

“SEE THROUGH”

Color4%

“Not White”

Quality-Overall4%

“Not as good quality as I hoped for”

Chest Fit4%

“Not meant for large breasts”

Material Quality3%

“Poor quality material”

Thickness3%

“Wish that was thicker”

Strap/String Quality3%

“straps are flimsy”

Advertised Vs Actual Product3%

“False advertising”

Stretchability/Expandability/Elasticity2%

“too stretchy”

Top return reasons

Size-Overall49%
Chest Fit14%
Length8%
Material Quality4%
Transparency3%
Waist Fit3%
Thin3%
Advertised Vs Actual Product2%
Color2%
Arm Fit1%

Common questions

Is built in bra tank top profitable to sell on Amazon United States?
The niche generates $217K/yr across 207 tracked products. 35 of 71 products launched in the last 360 days are still selling. 90-day search growth is +56.1%. Flapen's verdict: Worth a look (58/100).
How competitive is the built in bra tank top niche?
54 brands and 62 sellers compete. The top 5 products take 12% of clicks and top 5 brands hold 51% of demand.
What do buyers complain about in built in bra tank top?
Top complaints mined from reviews: Size-Overall, Transparency, Color. The return rate is 8.3% — above our launch gate.
When does demand for built in bra tank top peak?
Demand peaks in May–Jun–Oct; the busiest month runs 2.5× the quietest.
What does it cost to enter the built in bra tank top niche?
Listings span $6.96–$40.66; the average listing price is $16.56 (sweet spot $15–$100). The average incumbent carries 8,458 reviews — the moat a new listing must climb.