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Black Jumper

soft demand (-62.4% this quarter) — Black Jumper doesn't clear our bar today.

Flapen Score

42
Skip it
Market size 4Growth 0Conversion 6Competition 96Returns 36Price range 59Avg price 60Brand share 81Review moat 24Quality gap 76
This niche Category average

Is Black Jumper profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Black Jumper is a £16K/yr Amazon United Kingdom market (237K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Jan–Feb–Sep–Oct–Nov–Dec. Verdict: Skip it — 42/100.

Black Jumper: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -62.4% over the last 90 days and 0.5% of searches end in a purchase.

£16K

revenue / yr

Units sold / yr3K
Search volume / yr-62.4%237K
Conversion rate0.5%
Avg price£13.21

Who owns the niche?

The top 5 brands hold 54% of demand, so 46% of the market is open.

46%

open market share

Brands · sellers61 · 130
Top-5 product click share17%
Open market46%
Avg brand age42 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 · 159 products

Sponsored placement83%
New entrants (1y)32· 0 succeeded
Avg rating4.3★
Avg reviews5,601

Top Black Jumper 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

Clicks spread well past the top 5 (17% combined) — an open shelf where new products get seen.

£0£157£313£470£627101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

61 rising

Sellers

130

Top-5 brand share

54%

Top 20: 81%

Top-5 click share

17%

Top 20: 39%

Open market

44%

  • Amazon Essentials32%
  • D&H CLOTHING UK8%
  • KHIM6%
  • Fruit of the Loom5%
  • VEARZ3%
  • GRECERELLE3%

Black Jumper demand & seasonality

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

Volume237KCVR0.5%Products159Brands61Top 5 Brands54%OOS Rate13.0%Rating4.3★Reviews5,601Avg BSR#126
10K6KSpike '25Prime Day '25Black Friday '25FebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Feb, Sep, Oct, Nov, Dec · busiest ÷ quietest = 8.3×

Top Black Jumper search terms shoppers use

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

  • black jumper47K/yr
  • black jumper womens65K/yr
  • black jumper mens28K/yr
  • black sweatshirt mens18K/yr
  • mens black jumper19K/yr
  • black sweatshirt15K/yr
  • black sweater7K/yr
  • mens black sweatshirt8K/yr
  • womens black jumper14K/yr
  • plain black jumper5K/yr

What reviews say buyers love and hate about Black Jumper

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

What buyers love

84% of reviews
Quality-Overall23%

High quality and comfortable ✅ Neatly presented with a high quality well made multi purpose sweatshirt thats perfectly sized and i am particularly impressed with the comfort and material choice and quality as its relaxed also lightweight but durable. No issues whatsoever and im confident on a decent long service life. Happy to recommend for quality and value for money.

Size-Overall21%

not too tight

Value For Money11%

Good price

Comfort-Overall9%

Comfortable

Warmth7%

it has kept me warm whilst riding my motorbike

What buyers complain about

68% of reviews
Size-Overall29%

Sizes are too small

Quality-Overall16%

Not even good enough for painting with

Material Quality7%

the material mix isn't my favourite

Thickness3%

It's not super thick

Arm Fit3%

The arm size isn't appropriate

Black Jumper return rate & reasons

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

4.2%

Return rate

79%

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
5%
3Material Quality
5%
4Length
4%
5Sleeve Fit
3%

Common Black Jumper questions

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

Flapen scores Black Jumper 42/100 on Amazon United Kingdom — Skip it. The niche generates £16K/yr across 159 tracked products. 0 of 32 products launched in the last 360 days are still selling. Search demand moved -62.4% over the last 90 days.
Search demand for Black Jumper on Amazon United Kingdom peaks in Jan–Feb–Sep–Oct–Nov–Dec, where the busiest month runs 8.3× the quietest.