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50

black frame glasses

Worth a look

Shows a sweet-spot price point ($39.07 avg), but soft demand (-18.6% this quarter) keeps it on the watch list.

Market size 43Growth 16Conversion 40Competition 83Returns 38Price range 20Avg price 95Brand share 82Review moat 24Quality gap 57

Avg price

Incredible$39.07

avg listing price — sweet spot $15–$100

Competition

Great32%

top-5 click share — an open shelf

Brand share

Great53%

top-5 brand share — no brand owns this niche

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Okay$227K

$227K/yr · 182K searches

Conversion

Okay3.2%

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

Returns

Okay3.9%

return rate — above 5% kills the launch gate

Review moat

Bad5,257.69

avg incumbent reviews — the moat a new listing must climb

Price range

Bad$3.98–$434.45

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

Growth

Bad-18.6%

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

According to Flapen's Amazon United States niche tracking, black frame glasses is a $227K/yr Amazon United States market (182K searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Worth a look — 50/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

black frame glasses market data

Units sold / yr
8K–10K
avg 100–250/product
Revenue / yr
$313K–$391K
units × avg price
Conversion rate
3.2%
Avg BSR
#406
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
2.9%
Avg brand age
51 months
Avg seller age
185 days

Competition & brand share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

Brands

32 rising

Sellers

58

Top-5 brand share

53%

Top 20: 92%

Top-5 click share

32%

Top 20: 77%

Open market

40%

  • GQUEEN18%
  • CGID12%
  • Gaoye11%
  • EYLRIM7%
  • Okany7%
  • Meta6%

Demand & seasonality

Weekly Amazon search volume, last 89 weeks — -18.6% search growth over the last 90 days.
13K8KSpike '24Spike '25NovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 4.1×

Top black frame glasses search terms

  • black frame glasses45K/yr
  • black frame glasses for women18K/yr
  • black fashion glasses19K/yr
  • fake black glasses27K/yr
  • black clear glasses15K/yr
  • black fake glasses19K/yr
  • black rimmed glasses12K/yr
  • black glasses frames10K/yr
  • black framed glasses7K/yr
  • black eyeglasses4K/yr
All search terms

Top black frame glasses 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%3%$7K6%$14K9%$20K12%$27K1101001K10K100K1.0M 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 black frame glasses

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

What buyers love

Quality-Overall18%

“Decent quality”

Value For Money12%

“GREAT VALUE”

Size-Overall12%

“Love them fit real comfortably”

Comfort-Overall9%

“Comfortable too”

Advertised Vs Actual Product7%

“Description exactly as stated”

Shape/Style6%

“Durable stylish”

Blue Light Filter3%

“Best blue light glasses in the market”

Weight Light3%

“The frames are lightweight”

Ease Of Use3%

“were easy to replace”

Durability3%

“Durable and easy to clean”

What buyers complain about

Size-Overall14%

“Too small”

Durability10%

“Already broken”

Quality-Overall9%

“Cheap quality”

Functionality-Overall7%

“Never worked”

Value For Money6%

“Way overpriced”

Blue Light Filter6%

“Not blue light glasses”

Color4%

“Pale yellow”

Lenses4%

“However the lens smidge easily”

Connectivity-Overall3%

“Won't connect right out of the box”

Advertised Vs Actual Product3%

“the seller should be punished for false advertisement”

Top return reasons

Size-Overall52%
Advertised Vs Actual Product7%
Functionality-Overall7%
Value For Money5%
Blue Light Filter3%
Comfort-Overall3%
Color2%
Quality-Overall2%
Connectivity-Overall2%
Shape/Style2%

Common questions

Is black frame glasses profitable to sell on Amazon United States?
The niche generates $227K/yr across 51 tracked products. 5 of 11 products launched in the last 360 days are still selling. 90-day search growth is -18.6%. Flapen's verdict: Worth a look (50/100).
How competitive is the black frame glasses niche?
32 brands and 58 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 53% of demand.
What do buyers complain about in black frame glasses?
Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 3.9%.
When does demand for black frame glasses peak?
Demand peaks in Sep–Oct–Nov; the busiest month runs 4.1× the quietest.
What does it cost to enter the black frame glasses niche?
Listings span $3.98–$434.45; the average listing price is $39.07 (sweet spot $15–$100). The average incumbent carries 5,258 reviews — the moat a new listing must climb.