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coin belt

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High returns (12.9%) — this niche doesn't clear our bar today.

Market size 8Growth 25Conversion 35Competition 54Returns 0Price range 79Avg price 50Brand share 82Review moat 74Quality gap 53

Brand share

Great53%

top-5 brand share — no brand owns this niche

Price range

Great$4.06–$58.69

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

Review moat

Good552.84

avg incumbent reviews — the moat a new listing must climb

Competition

Good53%

top-5 click share — leaders hold, buyers still browse

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Good$12.04

avg listing price — sweet spot $15–$100

Conversion

Okay2.8%

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

Growth

Bad-0.3%

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

Market size

Bad$30K

$30K/yr · 89K searches

Returns

Bad12.9%

return rate — above 6% kills the launch gate

Competition

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

30

Top-5 brand share

53%

Open market

42%

  • Voenkca20%
  • Mealah12%
  • IZUS8%
  • Mawjom6%
  • LEACOOLKEY6%
  • Wuchieal5%

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%5%$2K10%$3K15%$5K20%$6K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 25 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 37 weeks — -0.3% search growth over the last 90 days.
12K8KSpike '26Oct '25Dec '25Jan '26Mar '26Apr '26May '26

Reviews

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

What buyers love

Quality-Overall15%

“Decent quality”

Value For Money15%

“that's fair for the price”

Shape/Style13%

“It looks very chic”

Size-Overall9%

“Fits great”

Advertised Vs Actual Product6%

“Gets the job done”

Color5%

“I love the color”

Durability4%

“Hasn't broken even tho I was running”

Comfort-Overall4%

“very comfortable”

Ease Of Use3%

“Simple and cute”

Weight Light2%

“the belt isnt heavy at all”

What buyers complain about

Quality-Overall27%

“Not well made”

Durability19%

“Broken”

Size-Overall9%

“They are a little short”

Smell4%

“Smells disgusting, they send me the white color instead of black”

Material Quality3%

“Cheap material”

Brightness/Shine/Glow3%

“The glitter flaked off after a while—I wasn't very pleased with it”

Weight Heavy3%

“Was heavier than I thought so that made it more real feeling”

Color2%

“However, the gold color doesn't look the best in person—it has that very bright, artificial tone that looks pretty cheap up close”

Thickness2%

“though the fabric is a bit thin”

Width2%

“Not as wide as expected”

Top return reasons

Size-Overall32%
Length15%
Color11%
Waist Fit10%
Quality-Overall6%
Advertised Vs Actual Product4%
Shape/Style3%
Value For Money3%
Chain/Key Quality3%
Hip Fit2%