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Superking Fitted Sheet

a deep review moat (53,938 avg reviews) — Superking Fitted Sheet doesn't clear our bar today.

Flapen Score

40
Skip it
Market size 24Growth 22Conversion 83Competition 24Returns 98Price range 64Avg price 38Brand share 30Review moat 0Quality gap 37
This niche Category average

Is Superking Fitted Sheet profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Superking Fitted Sheet is a £98K/yr Amazon United Kingdom market (104K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 40/100.

Superking Fitted Sheet: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -5.8% over the last 90 days and 9.0% of searches end in a purchase.

£98K

revenue / yr

Units sold / yr10K
Search volume / yr-5.8%104K
Conversion rate9.0%
Avg price£10.51

Who owns the niche?

The top 5 brands hold 87% of demand, so 13% of the market is open.

13%

open market share

Brands · sellers11 · 15
Top-5 product click share71%
Open market13%
Avg brand age53 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 18 products

Sponsored placement100%
New entrants (1y)2· 0 succeeded
Avg rating4.5★
Avg reviews53,938

Top Superking Fitted Sheet 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 capture 71% of clicks — a locked-up shelf that new listings rarely crack.

£0£10K£20K£29K£39K101001K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

11 rising

Sellers

15

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

10%

  • Amazon Basics33%
  • Utopia Bedding33%
  • funky gadgets13%
  • CGK Unlimited6%
  • Bedsure3%
  • RUIKASI3%
  • Open — no brand owns it (5 brands, 10%)

Superking Fitted Sheet demand & seasonality

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

Volume104KCVR9.0%Products18Brands11Top 5 Brands87%OOS Rate5.0%Rating4.5★Reviews53,938Avg BSR#11
3K2KSpike '24Prime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

What reviews say buyers love and hate about Superking Fitted Sheet

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

What buyers love

91% of reviews
Size-Overall32%

Good fit

Quality-Overall16%

Great quality bed sheet

Soft Feel14%

The 100% cotton feels soft enough straight out of the pack

Value For Money10%

Competitive price

Comfort-Overall6%

They are very comfortable

What buyers complain about

82% of reviews
Size-Overall30%

Too small

Quality-Overall14%

Not as good as reviews suggest

Washability6%

Bobbled after one wash

Water Resistance6%

left it in the rain so was really wet

Hard Feel6%

Feel rough and more like polyester

Superking Fitted Sheet return rate & reasons

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

0.5%

Return rate

60%

Fixable by listing

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

1Size-Overall
43%
2Material Quality
18%
3Color
14%
4Quality-Overall
11%
5Thickness
2%

Common Superking Fitted Sheet questions

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

Flapen scores Superking Fitted Sheet 40/100 on Amazon United Kingdom — Skip it. The niche generates £98K/yr across 18 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved -5.8% over the last 90 days.
Search demand for Superking Fitted Sheet on Amazon United Kingdom is steady year-round — the busiest month runs 1.4× the quietest.