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64

sports bras for women

Worth a look

Shows a $8.9M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 100Growth 35Conversion 8Competition 95Returns 16Price range 86Avg price 93Brand share 95Review moat 21Quality gap 80

Market size

Incredible$8.9M

$8.9M/yr · 60.8M searches

Competition

Incredible20%

top-5 click share — an open shelf

Brand share

Incredible36%

top-5 brand share — no brand owns this niche

Avg price

Great$22.21

avg listing price — sweet spot $15–$100

Price range

Great$8.42–$66.47

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Growth

Okay+7.8%

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

Review moat

Bad10,644.22

avg incumbent reviews — the moat a new listing must climb

Returns

Bad8.2%

return rate — above 6% kills the launch gate

Conversion

Bad0.7%

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

According to Flapen's Amazon United States niche tracking, sports bras for women is a $8.9M/yr Amazon United States market (60.8M searches/yr). The top 5 brands hold 36% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 64/100.

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

Market data

Units sold / yr
400K–500K
avg 4,000–5,000/product
Revenue / yr
$8.9M–$11.1M
units × avg price
Launch success
84%
32 of 38 new (360d)
Conversion rate
0.7%
Avg BSR
#139
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
0.9%
Avg brand age
44 months
Avg seller age
132 days

Competition

Clicks spread well past the top 5 (20% combined) — an open shelf where new products get seen.

Brands

56 falling

Sellers

75

Top-5 brand share

36%

Top 20: 76%

Top-5 click share

20%

Top 20: 42%

Open market

60%

  • OEAK16%
  • LetsJoli7%
  • Cuteio5%
  • COCOMARTS4%
  • Tmeefee4%
  • HBselect3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +7.8% search growth over the last 90 days.
2.3M1.8MPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul · busiest ÷ quietest = 1.6×

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%2%$178K4%$357K6%$535K8%$713K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 127 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Comfort-Overall35%

“comfortable to use”

Size-Overall17%

“Not too tight”

Soft Feel7%

“Buttery Soft”

Quality-Overall4%

“The price point is just right for the quality”

Value For Money4%

“Great deal”

Strap/String Quality3%

“Nice wide straps”

Material Quality2%

“Good material”

Adhesion/Stickiness2%

“Great Adhesive”

Color2%

“True to color”

Shape/Style1%

“nice style”

What buyers complain about

Size-Overall23%

“Didn't fit”

Strap/String Quality6%

“Straps are too short”

Comfort-Overall4%

“Uncomfortable material”

Quality-Overall4%

“Not well made”

Chest Fit3%

“Bust is way too tight”

Durability3%

“are falling apart”

Advertised Vs Actual Product3%

“False Advertisement”

Adhesion/Stickiness2%

“Terrible Adhesion”

Shape/Style2%

“Not a good shape”

Material Quality2%

“too much material”

Top return reasons

Size-Overall60%
Chest Fit19%
Advertised Vs Actual Product2%
Comfort-Overall2%
Material Quality2%
Shape/Style2%
Cushion1%
Strap/String Quality1%
Color1%
Functionality-Overall1%

Common questions

Is sports bras for women profitable to sell on Amazon United States?
The niche generates $8.9M/yr across 127 tracked products. 32 of 38 products launched in the last 360 days are still selling. 90-day search growth is +7.8%. Flapen's verdict: Worth a look (64/100).
How competitive is the sports bras for women niche?
56 brands and 75 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 36% of demand.
What do buyers complain about in sports bras for women?
Top complaints mined from reviews: Size-Overall, Strap/String Quality, Comfort-Overall. The return rate is 8.2% — above our launch gate.
When does demand for sports bras for women peak?
Demand peaks in Jun–Jul; the busiest month runs 1.6× the quietest.
What does it cost to enter the sports bras for women niche?
Listings span $8.42–$66.47; the average listing price is $22.21 (sweet spot $15–$100). The average incumbent carries 10,644 reviews — the moat a new listing must climb.

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