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54

thong bikini bottom

Worth a look

Shows demand growing +101.0% this quarter, but high returns (11.2%) keeps it on the watch list.

Market size 10Growth 91Conversion 10Competition 89Returns 3Price range 66Avg price 80Brand share 75Review moat 56Quality gap 62

Growth

Great+101.0%

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

Competition

Great26%

top-5 click share — an open shelf

Avg price

Great$16.95

avg listing price — sweet spot $15–$100

Brand share

Great60%

top-5 brand share — no brand owns this niche

Price range

Good$6.89–$31.06

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Good1,244.16

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$42K

$42K/yr · 310K searches

Conversion

Bad0.8%

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

Returns

Bad11.2%

return rate — above 5% kills the launch gate

According to Flapen's Amazon United States niche tracking, thong bikini bottom is a $42K/yr Amazon United States market (310K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 54/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

thong bikini bottom market data

Units sold / yr
2K–3K
avg 0–100/product
Revenue / yr
$34K–$42K
units × avg price
Conversion rate
0.8%
Avg BSR
#243
Page quality
0%
Prime
99%
Sponsored
83%
Out of stock
2.6%
Avg brand age
39 months
Avg seller age
174 days

Competition & brand share

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

36 rising

Sellers

39

Top-5 brand share

60%

Top 20: 92%

Top-5 click share

26%

Top 20: 59%

Open market

34%

  • RELLECIGA21%
  • Zmart12%
  • YELAIVP11%
  • Yonique8%
  • SherryDC7%
  • DwinzTan6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +101.0% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 6.1×

Top thong bikini bottom search terms

  • thong bikini bottom161K/yr
  • thong bikini bottoms35K/yr
  • thong bathing suit bottoms17K/yr
  • thong swimsuit bottoms19K/yr
  • no tan line bikini13K/yr
  • thong bikini bottoms for women15K/yr
  • bikini bottoms thong11K/yr
  • womens thong bikini bottoms10K/yr
  • bikini thong bottom9K/yr
  • string bikini thong10K/yr
All search terms

Top thong bikini bottom 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%2%$8314%$2K6%$2K8%$3K101001K10K 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.

Common questions

Is thong bikini bottom profitable to sell on Amazon United States?
The niche generates $42K/yr across 87 tracked products. 5 of 27 products launched in the last 360 days are still selling. 90-day search growth is +101.0%. Flapen's verdict: Worth a look (54/100).
How competitive is the thong bikini bottom niche?
36 brands and 39 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 60% of demand.
When does demand for thong bikini bottom peak?
Demand peaks in May–Jun–Jul; the busiest month runs 6.1× the quietest.
What does it cost to enter the thong bikini bottom niche?
Listings span $6.89–$31.06; the average listing price is $16.95 (sweet spot $15–$100). The average incumbent carries 1,244 reviews — the moat a new listing must climb.