---
title: "Kansas City Royals Shirt — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/sports-outdoors/kansas-city-royals-shirt"
last_updated: "2026-08-12T11:49:43.312Z"
locale: en
meta:
description: "Amazon product research for kansas city royals shirt: $866/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for kansas city royals shirt: $866/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Kansas City Royals Shirt — Amazon US Product Research"
---
# **Kansas City Royals Shirt**
**Skip it**
A small market ($10K/yr) — this niche doesn't clear our bar today.
Market size 3Growth 46Conversion 13Competition 77Returns 17Price range 75Avg price 83Brand share 60Review moat 46Quality gap 37
**Avg price**
**Great****$18.38**
avg listing price — sweet spot $15–$100
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Price range**
**Great****$8.47–$34.45**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****69%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+16.9%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****1,896.05**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****7.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$10K**
$10K/yr · 56K searches
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is kansas city royals shirt profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, kansas city royals shirt is a $10K/yr Amazon United States market (56K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Skip it — 42/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kansas city royals shirt market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$14K–$18K**
- units × avg price
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#3,459**
- **Page quality**
- **0%**
- **Prime**
- **98%**
- **Sponsored**
- **80%**
- **Out of stock**
- **6.7%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **164 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**29 **▼falling
**Sellers**
**26**
**Top-5 brand share**
**69%**
Top 20: 92%
**Top-5 click share**
**38%**
Top 20: 74%
**Open market**
**28%**
- Xtreme Apparrel41% - LOTUCY19% - ALLTB4% - Outerstuff3% - Ottawa Kansas KS American Tees & TShirts3% - Vintage Golade Apparel3%
## **kansas city royals shirt demand & seasonality**
Weekly Amazon search volume, last 101 weeks — +16.9% search growth over the last 90 days.
7K5KSpike '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 19.1×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/kansas-city-royals-shirt/trend)
## **Top kansas city royals shirt search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **kc royals shirt women**13K/yr+47.2%0.9% conv. - **royals shirt**12K/yr+23.5%0.5% conv. - **royals baseball shirt**15K/yr-39.9%0.7% conv. - **kc royals shirt men**7K/yr+58.8%0.4% conv. - **kansas city royals shirt women**7K/yr+62.2%0.9% conv. - **mens kansas city royals shirt**1K/yr+86.5%0.8% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/kansas-city-royals-shirt/search-terms)
## **Top kansas city royals shirt products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$4168%$83112%$1K16%$2K1101001K10K100K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Kansas City Baseball Skyline Mens Fan T-Shirt (Royal T-Shirt L)**Xtreme Apparrel**$22.69**4.6★4,500 rev](https://www.amazon.com/dp/B0BW9VK6Z6) [2**Baseball Shirts Women Baseball Mom Tshirt Baseball Heart Graphic Tee Game Day Gifts Funny Short Sleeve Tops A-Blue**LOTUCY**$14.65**4.6★1,554 rev](https://www.amazon.com/dp/B09TZXL88G) [3**Baseball Shirts Women Baseball Mom Tshirt Baseball Heart Graphic Tee Game Day Gifts Funny Short Sleeve Tops A-Blue**LOTUCY**$14.32**4.6★1,554 rev](https://www.amazon.com/dp/B09TZX69DD) [4**Kansas City Baseball Skyline Mens Fan T-Shirt (Royal T-Shirt M)**Xtreme Apparrel**$22.74**4.6★4,500 rev](https://www.amazon.com/dp/B0BW9WDSBS) [5**Kansas City Baseball Vintage Mens Fan T-Shirt (Royal Shirt XL)**Xtreme Apparrel**$22.50**4.6★1,340 rev](https://www.amazon.com/dp/B0BX7FZRVZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Outerstuff National Womens Soccer League Girls Classic Stack Short Sleeve Boxy Tee Kansas City Current Medium (10-12)**Outerstuff**$19.58**3 rev3mo ago](https://www.amazon.com/dp/B0FJH9MNJ4) [**Retro Cute Royals Heart Arrow Design Gift for Men Women Kids T-Shirt**Sunset Retro Script Heart Style Apparel**$19.56**8 rev1y ago](https://www.amazon.com/dp/B0FJ84MNXW) [**Royals Retro Style Heart Script Name Gift For Men Women Kids T-Shirt**Vintage Golade Apparel**$19.13**5 rev1y ago](https://www.amazon.com/dp/B0FJ1TD7FD) [**ALLTB Baseball Shirts Women Funny Baseball Mom Shirt Ballgame Graphic Tshirt Game Day Fan Tee Casual Short Sleeve Top Blue**ALLTB**$20.80**352 rev1y ago](https://www.amazon.com/dp/B0F2J3225Q) [**ALLTB Baseball Shirts Women Funny Baseball Mom Shirt Ballgame Graphic Tshirt Game Day Fan Tee Casual Short Sleeve Top Blue**ALLTB**$20.71**352 rev1y ago](https://www.amazon.com/dp/B0F2J4FR9L)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Outerstuff National Womens Soccer League Girls Classic Stack Short Sleeve Boxy Tee Kansas City Current Medium (10-12)**Outerstuff**$19.58**4.4★**▲ 50%**](https://www.amazon.com/dp/B0FJH9MNJ4) [**ALLTB Baseball Shirts Women Funny Baseball Mom Shirt Ballgame Graphic Tshirt Game Day Fan Tee Casual Short Sleeve Top Blue**ALLTB**$20.71**4.6★**▲ 50%**](https://www.amazon.com/dp/B0F2J4FR9L) [**Kansas City True Through & Through Mens Skull T-Shirt for Kansas City Fans (Royal Shirt L)**Xtreme Apparrel**$22.93**4.6★**▲ 37%**](https://www.amazon.com/dp/B0D54YFP78) [**ZITY Mens Polo Shirt Short Sleeve Sports Tactical T-Shirt Athletic Golf Polos Daily Casual Stylish Collared Shirts for Men Blue Large**ZITY**$15.13**4.4★**▲ 34%**](https://www.amazon.com/dp/B0C3G7WSLW) [**Womens V Neck T Shirts Loose Fit Summer Tops Casual Short Sleeve Blue Shirts Baseball Tees M**Angerella**$11.97**4.4★**▲ 30%**](https://www.amazon.com/dp/B0915XMZHX)
**~~View all trending →~~**
## **What reviews say buyers love and hate about kansas city royals shirt**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**33%
*“not too tight”*
**Quality-Overall**15%
*“The shirt is great quality”*
**Soft Feel**8%
*“Soft material”*
**Comfort-Overall**8%
*“comfortable”*
**Material Quality**6%
*“Love the soft material”*
**Color**5%
*“I like the color and fit”*
**Value For Money**5%
*“Great value”*
**Shrinkage Resistance**2%
*“Did not shrink when washed”*
**Advertised Vs Actual Product**2%
*“looks just as advertised”*
**Breathability**2%
*“The material breathes the best and I stay cool and dry”*
### **What buyers complain about **
**Size-Overall**41%
*“too small”*
**Quality-Overall**8%
*“not good quality”*
**Wrinkles**6%
*“the wrinkles can be difficult to remove”*
**Shape/Style**2%
*“Disaster shirt, not flattering”*
**Transparency**2%
*“It is slightly see through though”*
**Advertised Vs Actual Product**2%
*“The fit is not as advertised”*
**Chest Fit**2%
*“It is at least 4 inches smaller in the bust”*
**Stretchability/Expandability/Elasticity**2%
*“This is not the kind of material that once it stretches”*
**Arm Fit**2%
*“the arm holes are a bit large”*
**Weight Heavy**1%
*“Material was heavier than expected”*
### **Top return reasons **
**Size-Overall**48%
**Chest Fit**9%
**Length**8%
**Material Quality**6%
**Arm Fit**5%
**Color**4%
**Advertised Vs Actual Product**3%
**Sleeve Fit**3%
**Waist Fit**2%
**Thin**2%
## **Common kansas city royals shirt questions**
- **Is kansas city royals shirt profitable to sell on Amazon United States?**
- The niche generates $10K/yr across 44 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +16.9%. Flapen's verdict: Skip it (42/100).
- **How competitive is the kansas city royals shirt niche?**
- 29 brands and 26 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 69% of demand.
- **What do buyers complain about in kansas city royals shirt?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Wrinkles. The return rate is 7.3% — above our launch gate.
- **When does demand for kansas city royals shirt peak?**
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 19.1× the quietest.
- **What does it cost to enter the kansas city royals shirt niche?**
- Listings span $8.47–$34.45; the average listing price is $18.38 (sweet spot $15–$100). The average incumbent carries 1,896 reviews — the moat a new listing must climb.
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