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alien shirt

Worth a look

Shows no brand lock-in (top 5 brands take 43% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 20Growth 83Conversion 17Competition 91Returns 43Price range 77Avg price 85Brand share 92Review moat 80Quality gap 30

Brand share

Great43%

top-5 brand share — no brand owns this niche

Competition

Great24%

top-5 click share — an open shelf

Avg price

Great$19.17

avg listing price — sweet spot $15–$100

Growth

Great+80.6%

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

Review moat

Great399.21

avg incumbent reviews — the moat a new listing must climb

Price range

Great$6.95–$43.25

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

Returns

Okay3.5%

return rate — above 5% kills the launch gate

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$80K

$80K/yr · 300K searches

Conversion

Bad1.4%

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

According to Flapen's Amazon United States niche tracking, alien shirt is a $80K/yr Amazon United States market (300K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Oct. Verdict: Worth a look — 60/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

alien shirt market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
$77K–$96K
units × avg price
Conversion rate
1.4%
Avg BSR
#26,898
Page quality
0%
Prime
92%
Sponsored
66%
Out of stock
2.3%
Avg brand age
33 months
Avg seller age
199 days

Competition & brand share

Clicks spread well past the top 5 (24% combined) — an open shelf where new products get seen.

Brands

60 falling

Sellers

45

Top-5 brand share

43%

Top 20: 76%

Top-5 click share

24%

Top 20: 52%

Open market

53%

  • American Trends11%
  • Liquid Blue11%
  • Forlisea9%
  • EoBeKee6%
  • Ann Arbor T-shirt Co.6%
  • Zando5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +80.6% search growth over the last 90 days.
50K30KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 8.1×

Top alien shirt search terms

  • alien shirt118K/yr
  • alien t shirt33K/yr
  • alien shirt women26K/yr
  • ufo shirt16K/yr
  • alien tshirt20K/yr
  • alien shirt men19K/yr
  • alien shirts12K/yr
  • alien clothes13K/yr
  • alien hawaiian shirt8K/yr
  • alien tshirt men7K/yr
All search terms

Top alien shirt 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%$2K4%$3K6%$5K8%$6K101001K10K 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 alien shirt

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

What buyers love

Size-Overall17%

“size fit as expected”

Quality-Overall14%

“Good quality”

Soft Feel8%

“Soft and comfy”

Gifting Purpose7%

“Fun gift”

Print Quality7%

“Cute print”

Comfort-Overall6%

“It's very comfortable”

Material Quality5%

“The material is soft”

Color5%

“colorful”

Design-Overall4%

“the design is exactly as pictured”

Weight Light3%

“This shirt was a decent weight”

What buyers complain about

Size-Overall21%

“Super tight”

Quality-Overall10%

“Bad quality, broke apart when opening package”

Print Quality6%

“Slightly blurry print”

Thickness4%

“Its thin”

Material Quality3%

“Not the best material for the shirt”

Durability3%

“broke apart when opening package”

Design-Overall3%

“The design was stuck to itself as a result”

Thin3%

“The fabric is very thin”

Transparency3%

“its not see through”

Machine Wash Suitability3%

“this just feels super cheap after one wash it feels like its already falling apart”

Top return reasons

Size-Overall55%
Length9%
Chest Fit6%
Material Quality5%
Waist Fit3%
Print Quality3%
Sleeve Fit2%
Quality-Overall2%
Thin2%
Color2%

Common questions

Is alien shirt profitable to sell on Amazon United States?
The niche generates $80K/yr across 97 tracked products. 7 of 27 products launched in the last 360 days are still selling. 90-day search growth is +80.6%. Flapen's verdict: Worth a look (60/100).
How competitive is the alien shirt niche?
60 brands and 45 sellers compete. The top 5 products take 24% of clicks and top 5 brands hold 43% of demand.
What do buyers complain about in alien shirt?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Print Quality. The return rate is 3.5%.
When does demand for alien shirt peak?
Demand peaks in Oct; the busiest month runs 8.1× the quietest.
What does it cost to enter the alien shirt niche?
Listings span $6.95–$43.25; the average listing price is $19.17 (sweet spot $15–$100). The average incumbent carries 399 reviews — the moat a new listing must climb.