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41

shin defender shin guards

Skip it

Soft demand (-61.8% this quarter) — this niche doesn't clear our bar today.

Market size 22Growth 0Conversion 18Competition 71Returns 21Price range 65Avg price 84Brand share 68Review moat 71Quality gap 48

Avg price

Great$18.70

avg listing price — sweet spot $15–$100

Competition

Good42%

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

Review moat

Good647.91

avg incumbent reviews — the moat a new listing must climb

Brand share

Good64%

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

Price range

Good$9.71–$24.78

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Bad$90K

$90K/yr · 341K searches

Returns

Bad6.1%

return rate — above 5% kills the launch gate

Conversion

Bad1.4%

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

Growth

Bad-61.8%

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

According to Flapen's Amazon United States niche tracking, shin defender shin guards is a $90K/yr Amazon United States market (341K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Mar–Aug–Sep. Verdict: Skip it — 41/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

shin defender shin guards market data

Units sold / yr
8K–10K
avg 250–500/product
Revenue / yr
$150K–$187K
units × avg price
Conversion rate
1.4%
Avg BSR
#59
Page quality
0%
Prime
100%
Sponsored
91%
Out of stock
4.8%
Avg brand age
43 months
Avg seller age
135 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

23

Top-5 brand share

64%

Top 20: 100%

Top-5 click share

42%

Top 20: 83%

Open market

29%

  • Jomhtivl17%
  • UNOSHOW17%
  • Generic15%
  • Lapcatz8%
  • MEIXINZHI7%
  • COTLIKE7%

Demand & seasonality

Weekly Amazon search volume, last 68 weeks — -61.8% search growth over the last 90 days.
23K18KSpike '25Holiday '25Spike '26AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Mar, Aug, Sep · busiest ÷ quietest = 8.6×

Top shin defender shin guards search terms

  • shin defender shin guards kids173K/yr
  • shin defender75K/yr
  • shindefender32K/yr
  • shin defender shin guards18K/yr
  • shindefender shin guards kids18K/yr
  • shindefender shin guards8K/yr
  • shin defenders6K/yr
  • shin defenders soccer kids4K/yr
  • shin defender kids4K/yr
  • shinguardian elite3K/yr
All search terms

Top shin defender shin guards 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%4%$4K8%$7K12%$11K16%$14K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about shin defender shin guards

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

What buyers love

Size-Overall17%

“Fit like a glove”

Comfort-Overall16%

“are also comfortable to wear”

Quality-Overall11%

“Good quality and comfortable for my kid to wear”

Ease Of Use9%

“Ease of use”

Protection5%

“Comfortable Protection”

Value For Money4%

“Good for the price”

Weight Light4%

“Lightweight and breathable”

Grip3%

“Works well, doesnt fall”

Durability3%

“They are durable”

Exercise/Sports Suitability3%

“Surprisingly comfortable for long runs”

What buyers complain about

Size-Overall18%

“They are tight”

Durability11%

“Fell apart in washing machine”

Quality-Overall7%

“one bad pair”

Thickness3%

“Feel the padding could have been a bit thicker”

Washability3%

“Fell apart when washed”

Protection3%

“Poor protection”

Comfort-Overall3%

“Super uncomfortable”

Material Quality2%

“Fabric isnt sturdy”

Machine Wash Suitability2%

“not washing machine durable”

Smell2%

“They hold the stinky smell”

Top return reasons

Size-Overall80%
Advertised Vs Actual Product3%
Comfort-Overall2%
Cushion2%
Value For Money2%
Functionality-Overall2%
Drop/Impact Protection1%
Quality-Overall1%
Material Quality1%
Hard Feel1%

Common questions

Is shin defender shin guards profitable to sell on Amazon United States?
The niche generates $90K/yr across 35 tracked products. 4 of 21 products launched in the last 360 days are still selling. 90-day search growth is -61.8%. Flapen's verdict: Skip it (41/100).
How competitive is the shin defender shin guards niche?
18 brands and 23 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 64% of demand.
What do buyers complain about in shin defender shin guards?
Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 6.1% — above our launch gate.
When does demand for shin defender shin guards peak?
Demand peaks in Mar–Aug–Sep; the busiest month runs 8.6× the quietest.
What does it cost to enter the shin defender shin guards niche?
Listings span $9.71–$24.78; the average listing price is $18.70 (sweet spot $15–$100). The average incumbent carries 648 reviews — the moat a new listing must climb.