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52

carhartt knee pad inserts

Worth a look

Shows beatable incumbent ratings (3.9★), but soft demand (-12.3% this quarter) keeps it on the watch list.

Market size 27Growth 19Conversion 71Competition 58Returns 43Price range 82Avg price 93Brand share 33Review moat 73Quality gap 96

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Great$22.19

avg listing price — sweet spot $15–$100

Price range

Great$10.07–$39.68

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

Review moat

Good592.67

avg incumbent reviews — the moat a new listing must climb

Conversion

Good6.6%

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

Competition

Good50%

top-5 click share — leaders hold, buyers still browse

Returns

Okay3.5%

return rate — above 5% kills the launch gate

Brand share

Okay85%

top-5 brand share — brands hold most of the demand

Market size

Okay$113K

$113K/yr · 78K searches

Growth

Bad-12.3%

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

According to Flapen's Amazon United States niche tracking, carhartt knee pad inserts is a $113K/yr Amazon United States market (78K searches/yr). The top 5 brands hold 85% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

carhartt knee pad inserts market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
$111K–$133K
units × avg price
Conversion rate
6.6%
Avg BSR
#125
Page quality
0%
Prime
96%
Sponsored
46%
Out of stock
13.9%
Avg brand age
63 months
Avg seller age
177 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

26

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

50%

Top 20: 96%

Open market

12%

  • Carhartt50%
  • Hmyl Easy18%
  • TSE Safety8%
  • Soft Knees6%
  • surlim3%
  • CAT3%
  • Open — no brand owns it (8 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.3% search growth over the last 90 days.
2K1KSpike '24Holiday '24SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top carhartt knee pad inserts search terms

  • knee pad inserts26K/yr
  • carhartt knee pad inserts20K/yr
  • knee pad inserts for work pants15K/yr
  • carhartt knee pads9K/yr
  • knee pads inserts4K/yr
  • knee pads for pants5K/yr
All search terms

Top carhartt knee pad inserts 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%5%$6K10%$11K15%$17K20%$23K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about carhartt knee pad inserts

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

What buyers love

Size-Overall24%

“Fit very well”

Value For Money18%

“Price was very reasonable”

Quality-Overall15%

“Excellent product”

Ease Of Use10%

“making them easy to use”

Durability7%

“But so far these things haven't warped or done anything other than just keep doing their job”

Comfort-Overall5%

“Comfortable”

Soft Feel4%

“They are soft”

Thickness2%

“just enough thickness”

Cushion2%

“these offer much more cushion than most other slip-in style knee pads I've had in the past”

Pockets/Compartments1%

“Awesome and comfortable padding to add into any pants with a double knee pocket”

What buyers complain about

Size-Overall14%

“Do not order the smaller the medium they slide around too much”

Value For Money12%

“Kinda expensive for what they are”

Thickness12%

“To Thick for me”

Ease Of Use9%

“Very difficult to insert”

Cushion8%

“Provides zero cushioning”

Quality-Overall8%

“Terrible garbage”

Comfort-Overall7%

“Again not the most comfortable”

Advertised Vs Actual Product5%

“Disappointed in the way they are advertised for Carhartt's”

Durability3%

“they have already cracked”

Weight Heavy3%

“they heavy”

Top return reasons

Size-Overall59%
Advertised Vs Actual Product8%
Thin4%
Pockets/Compartments3%
Cushion3%
Functionality-Overall3%
Quality-Overall2%
Value For Money2%
Comfort-Overall2%
Weight Heavy2%

Common questions

Is carhartt knee pad inserts profitable to sell on Amazon United States?
The niche generates $113K/yr across 24 tracked products. 2 of 7 products launched in the last 360 days are still selling. 90-day search growth is -12.3%. Flapen's verdict: Worth a look (52/100).
How competitive is the carhartt knee pad inserts niche?
14 brands and 26 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in carhartt knee pad inserts?
Top complaints mined from reviews: Size-Overall, Value For Money, Thickness. The return rate is 3.5%.
When does demand for carhartt knee pad inserts peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the carhartt knee pad inserts niche?
Listings span $10.07–$39.68; the average listing price is $22.19 (sweet spot $15–$100). The average incumbent carries 593 reviews — the moat a new listing must climb.