Skip to content
36

brock purdy 49ers jersey

Skip it

Soft demand (-45.6% this quarter) — this niche doesn't clear our bar today.

Market size 7Growth 2Conversion 11Competition 76Returns 19Price range 62Avg price 93Brand share 53Review moat 96Quality gap 20

Review moat

Incredible73.54

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$50.30

avg listing price — sweet spot $15–$100

Competition

Great39%

top-5 click share — an open shelf

Price range

Good$13.19–$149.99

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

Brand share

Good73%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Returns

Bad6.6%

return rate — above 5% kills the launch gate

Conversion

Bad0.9%

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

Market size

Bad$29K

$29K/yr · 64K searches

Growth

Bad-45.6%

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

According to Flapen's Amazon United States niche tracking, brock purdy 49ers jersey is a $29K/yr Amazon United States market (64K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Jan–Sep–Oct–Nov–Dec. Verdict: Skip it — 36/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

brock purdy 49ers jersey market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$25K–$38K
units × avg price
Conversion rate
0.9%
Avg BSR
#94,840
Page quality
0%
Prime
48%
Sponsored
37%
Out of stock
12.4%
Avg brand age
34 months
Avg seller age
176 days

Competition & brand share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

20 rising

Sellers

28

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

39%

Top 20: 80%

Open market

22%

  • Generic25%
  • Outerstuff22%
  • Nike9%
  • NFL PRO LINE9%
  • Xtreme Apparrel9%
  • IKIIO5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -45.6% search growth over the last 90 days.
7K5KSpike '24Holiday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Sep, Oct, Nov, Dec · busiest ÷ quietest = 12.0×

Top brock purdy 49ers jersey search terms

  • brock purdy jersey24K/yr
  • brock purdy19K/yr
  • brock purdy shirt9K/yr
  • purdy jersey4K/yr
  • brock purdy jersey kids791/yr
  • brock purdy jersey youth1K/yr
  • 49ers jersey purdy2K/yr
  • purdy jersey 49ers654/yr
  • 49ers purdy jersey1K/yr
  • purdy jersey 49ers men3K/yr
All search terms

Top brock purdy 49ers jersey 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%2%$5764%$1K6%$2K8%$2K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)7 products missing review or click data not plotted

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

What buyers say about brock purdy 49ers jersey

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

What buyers love

Size-Overall28%

“Fit perfectly”

Quality-Overall25%

“Great quality”

Advertised Vs Actual Product13%

“Just what I expected”

Collectibles13%

“Great for collectors”

Value For Money6%

“Good value for my money”

Gifting Purpose6%

“Makes a great gift for any 49ers fan”

Comfort-Overall3%

“Very comfortable”

Material Quality3%

“The fabric is exactly what youd expect it to be”

Durability3%

“I expect it to last for years to come”

Top return reasons

Size-Overall58%
Length11%
Quality-Overall4%
Value For Money4%
Thin3%
Color3%
Chest Fit3%
Width3%
Stain Resistance3%
Arm Fit1%

Common questions

Is brock purdy 49ers jersey profitable to sell on Amazon United States?
The niche generates $29K/yr across 46 tracked products. 0 of 14 products launched in the last 360 days are still selling. 90-day search growth is -45.6%. Flapen's verdict: Skip it (36/100).
How competitive is the brock purdy 49ers jersey niche?
20 brands and 28 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 73% of demand.
When does demand for brock purdy 49ers jersey peak?
Demand peaks in Jan–Sep–Oct–Nov–Dec; the busiest month runs 12.0× the quietest.
What does it cost to enter the brock purdy 49ers jersey niche?
Listings span $13.19–$149.99; the average listing price is $50.30 (sweet spot $15–$100). The average incumbent carries 74 reviews — the moat a new listing must climb.