---
title: "49ers Jersey — $204K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/49ers-jersey"
last_updated: "2026-08-07T20:29:48.291Z"
locale: en
meta:
description: "Niche score 43/100 · $204K/yr market · 687K searches/yr · $43.59 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $204K/yr market · 687K searches/yr · $43.59 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "49ers Jersey — $204K/yr Amazon US Niche (2026) - Flapen"
---
# **49ers jersey**
**Skip it**
Weak search conversion (0.7%) — this niche doesn't clear our bar today.
Market size 40Growth 16Conversion 9Competition 77Returns 23Price range 75Avg price 95Brand share 69Review moat 50Quality gap 24
**Avg price**
**Incredible****$43.59**
avg listing price — sweet spot $15–$100
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Price range**
**Great****$13.49–$126.32**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****63%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****1,537.96**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$204K**
$204K/yr · 687K searches
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****5.7%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-18.1%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.7%**
search→purchase rate — share of searches ending in a sale
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, 49ers jersey is a $204K/yr Amazon United States market (687K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Jan–Sep–Oct–Nov–Dec. Verdict: Skip it — 43/100.
Data updated Jul 18, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **49ers jersey market data**
- **Units sold / yr**
- **5K–6K**
- avg 0–100/product
- **Revenue / yr**
- **$218K–$262K**
- units × avg price
- **Conversion rate**
- **0.7%**
- **Avg BSR**
- **#11,272**
- **Page quality**
- **0%**
- **Prime**
- **77%**
- **Sponsored**
- **39%**
- **Out of stock**
- **25.7%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **161 days**
## **Competition & brand share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**25 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**63%**
Top 20: 98%
**Top-5 click share**
**38%**
Top 20: 72%
**Open market**
**30%**
- NFL PRO LINE25% - TIMELESS AUTHENTIC15% - Millionaire Mentality8% - Xtreme Apparrel8% - Generic7% - Junk Food6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -18.1% search growth over the last 90 days.
25K15KSpike '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Sep, Oct, Nov, Dec · busiest ÷ quietest = 7.0×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/49ers-jersey/trend)
## **Top 49ers jersey search terms**
- **49ers jersey**177K/yr-34.0%0.1% conv. - **49ers shirt**108K/yr+21.3%0.4% conv. - **49ers shirts for men**179K/yr-38.0%0.4% conv. - **49ers jersey mens**61K/yr+14.5%0.1% conv. - **49ers shirts**26K/yr-22.1%0.4% conv. - **san francisco 49ers jersey**16K/yr+10.9%0.2% conv. - **49er jersey**18K/yr-30.7%0.1% conv. - **49er shirt**13K/yr-21.7%1.0% conv. - **49er jersey men**11K/yr-7.3%0.2% conv. - **san francisco 49ers jerseys**5K/yr+229.0%0.5% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/49ers-jersey/search-terms)
## **Top 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%3%$6K6%$12K9%$18K12%$24K1101001K10K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Mens Christian McCaffrey Scarlet San Francisco 49ers Replica Jersey**NFL PRO LINE**$104.64**4.5★50 rev](https://www.amazon.com/dp/B0CJKTKZBH) [2**Mens Christian McCaffrey Scarlet San Francisco 49ers Replica Jersey**NFL PRO LINE**$111.79**4.5★50 rev](https://www.amazon.com/dp/B0CJKTNBTK) [3**Joe Montana Jersey Red San Francisco | Unisex Adult Sizes Unsigned Custom Sewn Stitched**TIMELESS AUTHENTIC**$61.84**4.4★48 rev](https://www.amazon.com/dp/B0CNT6Q2S3) [4**Littlearth NFL San Francisco 49ers Caftan Flower Team Color 32 x 42**Littlearth**$33.95**4.5★5,050 rev](https://www.amazon.com/dp/B09TJRDNTY) [5**Jerry Rice Jersey Red with Drop Shadow San Francisco | Unisex Adult Sizes Unsigned Custom Sewn Stitched**TIMELESS AUTHENTIC**$69.69**4.6★34 rev](https://www.amazon.com/dp/B0CNT5SM45)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Custom Stitched Brock Purdy Adult Black Jersey NO Logos (US Alpha X-Large Regular Black)**Generic**$59.49**0 rev6mo ago](https://www.amazon.com/dp/B0GGDR3J6L) [**Custom Stitched George Kittle Adult Black Jersey NO Logos (US Alpha Small Regular Regular Black)**Generic**$58.15**2 rev9mo ago](https://www.amazon.com/dp/B0FTHXYQDB) [**Wes and Willy NFL Kids Short Sleeve Organic Cotton Tee Shirt San Francisco 49ers Bullseye Red L**Wes and Willy**$23.98**106 rev11mo ago](https://www.amazon.com/dp/B0FML7TGS7) [**Custom Stitched George Kittle Adult RED Jersey (US Alpha X-Large Regular Regular Red)**Generic**$48.70**16 rev1y ago](https://www.amazon.com/dp/B0DP1W8L39) [**Football Shirt Women Game Day Shirts Football Season Number 87 Shirt Casual Season Short Sleeve Tops Black**KIMSOONG**$19.72**67 rev1y ago](https://www.amazon.com/dp/B0DKMT47JM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Millionaire Mentality Bang Bang Niner Gang Black T-Shirt (Large)**Millionaire Mentality**$29.67**4.6★**▲ 189%**](https://www.amazon.com/dp/B083D7JQLM) [**Wes and Willy NFL Kids Short Sleeve Organic Cotton Tee Shirt San Francisco 49ers Bullseye Red L**Wes and Willy**$23.98**4.7★**▲ 183%**](https://www.amazon.com/dp/B0FML7TGS7) [**Joe Montana Jersey Red San Francisco | Unisex Adult Sizes Unsigned Custom Sewn Stitched**TIMELESS AUTHENTIC**$61.84**4.4★**▲ 166%**](https://www.amazon.com/dp/B0CNT6Q2S3) [**Custom Stitched George Kittle Adult RED Jersey (US Alpha X-Large Regular Regular Red)**Generic**$48.70**4.9★**▲ 152%**](https://www.amazon.com/dp/B0DP1W8L39) [**New Era NFL 9FIFTY Black On Black Adjustable Snapback Hat Cap One Size Fits All (San Francisco 49ers)**New Era**$38.30**4.8★**▲ 143%**](https://www.amazon.com/dp/B0CGFCR2XF)
**~~View all trending →~~**
## **What buyers say about 49ers jersey**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**32%
*“Fit perfect”*
**Quality-Overall**23%
*“Well made t shirt”*
**Color**8%
*“great colors”*
**Soft Feel**7%
*“Extremely soft and very comfortable”*
**Comfort-Overall**7%
*“Very comfortable”*
**Advertised Vs Actual Product**5%
*“It was just what I expected”*
**Material Quality**4%
*“Great material”*
**Gifting Purpose**2%
*“Great gift”*
**Machine Wash Suitability**2%
*“Well made and washes nicely”*
**Value For Money**2%
*“The sale price for the large made this a great deal”*
### **What buyers complain about **
**Size-Overall**58%
*“Size issue”*
**Thickness**12%
*“too thin”*
**Quality-Overall**8%
*“Poor product”*
**Stain Resistance**8%
*“Has bleach stains”*
**Product Condition**4%
*“I Recieved Someone's Return”*
**Material Quality**4%
*“very thin material”*
### **Top return reasons **
**Size-Overall**57%
**Material Quality**8%
**Thin**5%
**Chest Fit**4%
**Color**4%
**Advertised Vs Actual Product**3%
**Length**3%
**Neck Fit**2%
**Quality-Overall**2%
**Value For Money**1%
## **Common questions**
- **Is 49ers jersey profitable to sell on Amazon United States?**
- The niche generates $204K/yr across 56 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -18.1%. Flapen's verdict: Skip it (43/100).
- **How competitive is the 49ers jersey niche?**
- 25 brands and 27 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 63% of demand.
- **What do buyers complain about in 49ers jersey?**
- Top complaints mined from reviews: Size-Overall, Thickness, Quality-Overall. The return rate is 5.7% — above our launch gate.
- **When does demand for 49ers jersey peak?**
- Demand peaks in Jan–Sep–Oct–Nov–Dec; the busiest month runs 7.0× the quietest.
- **What does it cost to enter the 49ers jersey niche?**
- Listings span $13.49–$126.32; the average listing price is $43.59 (sweet spot $15–$100). The average incumbent carries 1,538 reviews — the moat a new listing must climb.
## **Related niches in Sports & Outdoors**
- 74 [**hydrogen water**](https://flapen.com/research/us/sports-outdoors/hydrogen-water)$6.6M/yr-20.2%**Worth a look**- 74 [**england soccer jersey**](https://flapen.com/research/us/sports-outdoors/england-soccer-jersey)$141K/yr>1,000%**Worth a look**- 74 [**argentina jersey**](https://flapen.com/research/us/sports-outdoors/argentina-jersey)$309K/yr>1,000%**Worth a look**- 74 [**frisbee**](https://flapen.com/research/us/sports-outdoors/frisbee)$1.9M/yr+59.7%**Launch it**- 75 [**trampoline basketball hoop**](https://flapen.com/research/us/sports-outdoors/trampoline-basketball-hoop)$2.3M/yr+49.2%**Launch it**- 75 [**golf glove**](https://flapen.com/research/us/sports-outdoors/golf-glove)$4.1M/yr+62.5%**Launch it**[**All Sports & Outdoors niches **](https://flapen.com/research/us/sports-outdoors)