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51

birthday dresses for women sexy

Worth a look

Shows a fragmented shelf (top 5 take 6% of clicks), but high returns (17.6%) keeps it on the watch list.

Market size 25Growth 19Conversion 1Competition 99Returns 0Price range 63Avg price 95Brand share 97Review moat 70Quality gap 82

Competition

Incredible6%

top-5 click share — an open shelf

Brand share

Incredible24%

top-5 brand share — no brand owns this niche

Avg price

Incredible$32.11

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Good699.72

avg incumbent reviews — the moat a new listing must climb

Price range

Good$8.11–$142.11

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

Market size

Okay$103K

$103K/yr · 3.6M searches

Growth

Bad-12.4%

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

Conversion

Bad0.1%

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

Returns

Bad17.6%

return rate — above 5% kills the launch gate

According to Flapen's Amazon United States niche tracking, birthday dresses for women sexy is a $103K/yr Amazon United States market (3.6M searches/yr). The top 5 brands hold 24% of demand. Demand peaks in Jul. Verdict: Worth a look — 51/100.

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

birthday dresses for women sexy market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
$128K–$161K
units × avg price
Conversion rate
0.1%
Avg BSR
#3,080
Page quality
0%
Prime
99%
Sponsored
91%
Out of stock
2.2%
Avg brand age
32 months
Avg seller age
175 days

Competition & brand share

Clicks spread well past the top 5 (6% combined) — an open shelf where new products get seen.

Brands

173 rising

Sellers

189

Top-5 brand share

24%

Top 20: 52%

Top-5 click share

6%

Top 20: 17%

Open market

80%

  • Avidlove6%
  • SOLY HUX4%
  • SHINFY4%
  • GORGLITTER3%
  • Uni Clau2%
  • Verdusa2%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.4% search growth over the last 90 days.
150K100KSepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Top birthday dresses for women sexy search terms

  • mesh dress487K/yr
  • birthday dresses for women sexy549K/yr
  • birthday dresses349K/yr
  • plus size sexy dress225K/yr
  • date night outfit224K/yr
  • see through dress212K/yr
  • birthday dress for women170K/yr
  • sexy birthday dresses for women223K/yr
  • sheer dress for women164K/yr
  • black birthday dress227K/yr
All search terms

Top birthday dresses for women sexy 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%$2K3%$3K4%$4K101001K10K 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 birthday dresses for women sexy

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

What buyers love

Size-Overall29%

“fit as expected”

Comfort-Overall11%

“comfortable and easy to wear”

Shape/Style9%

“Very Flattering”

Quality-Overall8%

“Great quality and exactly as described”

Stretchability/Expandability/Elasticity6%

“Good stretch”

Material Quality5%

“Material is very comfy”

Color5%

“True to color”

Value For Money3%

“Great value”

Soft Feel3%

“Its soft”

Advertised Vs Actual Product2%

“As advertised”

What buyers complain about

Size-Overall25%

“Awkward fit”

Material Quality6%

“Cheap material”

Quality-Overall6%

“not well made”

Advertised Vs Actual Product3%

“Not as advertised”

Strap/String Quality2%

“Missing strap”

Product Condition2%

“Seemed used”

Thickness2%

“Thinner material almost cotton like”

Smell2%

“Smells so bad”

Stretchability/Expandability/Elasticity2%

“didnt stretch enough for my liking”

Transparency2%

“See through”

Top return reasons

Size-Overall42%
Length11%
Chest Fit7%
Waist Fit6%
Material Quality6%
Advertised Vs Actual Product3%
Shape/Style3%
Hip Fit3%
Shoulder Fit3%
Color2%

Common questions

Is birthday dresses for women sexy profitable to sell on Amazon United States?
The niche generates $103K/yr across 532 tracked products. 38 of 195 products launched in the last 360 days are still selling. 90-day search growth is -12.4%. Flapen's verdict: Worth a look (51/100).
How competitive is the birthday dresses for women sexy niche?
173 brands and 189 sellers compete. The top 5 products take 6% of clicks and top 5 brands hold 24% of demand.
What do buyers complain about in birthday dresses for women sexy?
Top complaints mined from reviews: Size-Overall, Material Quality, Quality-Overall. The return rate is 17.6% — above our launch gate.
When does demand for birthday dresses for women sexy peak?
Demand peaks in Jul; the busiest month runs 1.6× the quietest.
What does it cost to enter the birthday dresses for women sexy niche?
Listings span $8.11–$142.11; the average listing price is $32.11 (sweet spot $15–$100). The average incumbent carries 700 reviews — the moat a new listing must climb.