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Knee Sleeves

soft demand (-19.5% this quarter) — Knee Sleeves doesn't clear our bar today.

Flapen Score

40
Skip it
Market size 27Growth 15Conversion 26Competition 55Returns 58Price range 83Avg price 95Brand share 33Review moat 23Quality gap 42
This niche Category average

Is Knee Sleeves profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Knee Sleeves is a £112K/yr Amazon United Kingdom market (222K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Oct. Verdict: Skip it — 40/100.

Knee Sleeves: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -19.5% over the last 90 days and 2.1% of searches end in a purchase.

£112K

revenue / yr

Units sold / yr5K
Search volume / yr-19.5%222K
Conversion rate2.1%
Avg price£24.02

Who owns the niche?

The top 5 brands hold 85% of demand, so 15% of the market is open.

15%

open market share

Brands · sellers12 · 14
Top-5 product click share52%
Open market15%
Avg brand age50 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 · 30 products

Sponsored placement93%
New entrants (1y)2· 0 succeeded
Avg rating4.5★
Avg reviews8,340

Top Knee Sleeves 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 52% of clicks — established leaders, but buyers still shop beyond them.

£0£4K£9K£13K£18K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 falling

Sellers

14

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

52%

Top 20: 90%

Open market

11%

  • Rymora40%
  • Gymreapers18%
  • BEAR GRIP14%
  • Bodyprox9%
  • Nisrok4%
  • AVIDDA4%
  • Open — no brand owns it (6 brands, 11%)

Knee Sleeves demand & seasonality

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

Volume222KCVR2.1%Products30Brands12Top 5 Brands85%OOS Rate0.7%Rating4.5★Reviews8,340Avg BSR#67
8K6KSpike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 1.7×

Top Knee Sleeves search terms shoppers use

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

  • knee sleeves73K/yr
  • knee sleeve33K/yr
  • knee sleeves weight lifting47K/yr
  • knee sleeves women9K/yr
  • sbd knee sleeves9K/yr
  • knee sleeves men7K/yr
  • gym knee sleeves8K/yr
  • neoprene knee sleeve4K/yr
  • weightlifting knee sleeves5K/yr
  • knee support men gym5K/yr

What reviews say buyers love and hate about Knee Sleeves

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

What buyers love

89% of reviews
Size-Overall21%

Excellent fit and secure

Quality-Overall20%

well made

Comfort-Overall12%

Comfortable and supportive

Joint Pain9%

Helps so much with knee pain

Value For Money8%

Decent price

What buyers complain about

73% of reviews
Size-Overall30%

It is tight

Quality-Overall9%

Buy cheap, buy twice

Durability8%

They dont last

Grip7%

Not sure what the grip bits made from

Functionality-Overall5%

Didnt work for me

Knee Sleeves return rate & reasons

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

2.7%

Return rate

89%

Fixable by listing

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

1Size-Overall
85%
2Joint Pain
3%
3Comfort-Overall
2%
4Quality-Overall
2%
5Functionality-Overall
1%

Common Knee Sleeves questions

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

Flapen scores Knee Sleeves 40/100 on Amazon United Kingdom — Skip it. The niche generates £112K/yr across 30 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved -19.5% over the last 90 days.
Search demand for Knee Sleeves on Amazon United Kingdom peaks in Oct, where the busiest month runs 1.7× the quietest.