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Black Sunglasses

Black Sunglasses shows low returns (1.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

58
Worth a look
Market size 21Growth 76Conversion 55Competition 57Returns 89Price range 35Avg price 36Brand share 78Review moat 34Quality gap 73
This niche Category average

Is Black Sunglasses profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Black Sunglasses is a £86K/yr Amazon United Kingdom market (179K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Jul–Oct–Nov. Verdict: Worth a look — 58/100.

Black Sunglasses: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +63.4% over the last 90 days and 4.7% of searches end in a purchase.

£86K

revenue / yr

Units sold / yr10K
Search volume / yr+63.4%179K
Conversion rate4.7%
Avg price£10.28

Who owns the niche?

The top 5 brands hold 57% of demand, so 43% of the market is open.

43%

open market share

Brands · sellers24 · 30
Top-5 product click share51%
Open market43%
Avg brand age40 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 32 products

Sponsored placement94%
New entrants (1y)1· 1 succeeded
Avg rating4.3★
Avg reviews3,080

Top Black Sunglasses products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

£0£9K£17K£26K£34K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

24 falling

Sellers

30

Top-5 brand share

57%

Top 20: 95%

Top-5 click share

51%

Top 20: 85%

Open market

38%

  • LINVO25%
  • Komonee14%
  • VANANA8%
  • NEBURORA6%
  • ASTARON5%
  • Sunier5%

Black Sunglasses demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume179KCVR4.7%Products32Brands24Top 5 Brands57%OOS Rate1.3%Rating4.3★Reviews3,080Avg BSR#66
18K13KSpike '25Prime Day '25Spike '26Prime Day '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jul, Oct, Nov · busiest ÷ quietest = 3.2×

Top Black Sunglasses search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • black sunglasses68K/yr
  • black glasses37K/yr
  • black sunglasses womens24K/yr
  • black sunglasses mens21K/yr
  • mens black sunglasses11K/yr
  • black shades6K/yr
  • sunglasses black4K/yr
  • men in black sunglasses4K/yr
  • men in black glasses3K/yr
  • men sunglasses black691/yr

What reviews say buyers love and hate about Black Sunglasses

What buyers mention most, as a share of all reviews.

What buyers love

90% of reviews
Quality-Overall28%

Build quality feels solid for the price

Value For Money25%

Money well spent

Size-Overall9%

The glasses fit comfortably

Comfort-Overall8%

quite comfortable

Advertised Vs Actual Product7%

Great exactly what I wanted

What buyers complain about

76% of reviews
Quality-Overall19%

Cheap

Size-Overall16%

Small

Durability15%

Break very easily

Value For Money7%

Cheap

Strength7%

Flimsy

Black Sunglasses return rate & reasons

Why buyers send it back, as a share of all return requests.

1.3%

Return rate

81%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
62%
2Quality-Overall
8%
3Shape/Style
5%
4Advertised Vs Actual Product
4%
5Functionality-Overall
2%

Common Black Sunglasses questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Black Sunglasses 58/100 on Amazon United Kingdom — Worth a look. The niche generates £86K/yr across 32 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved +63.4% over the last 90 days.
Search demand for Black Sunglasses on Amazon United Kingdom peaks in Jul–Oct–Nov, where the busiest month runs 3.2× the quietest.