Skip to content
41

star wars shower curtain

Skip it

A small market ($52K/yr) — this niche doesn't clear our bar today.

Market size 13Growth 25Conversion 25Competition 43Returns 95Price range 72Avg price 93Brand share 34Review moat 72Quality gap 17

Returns

Incredible1.0%

return rate — above 6% kills the launch gate

Avg price

Great$22.00

avg listing price — sweet spot $15–$100

Review moat

Good623.48

avg incumbent reviews — the moat a new listing must climb

Price range

Good$5.96–$37.72

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

Competition

Okay59%

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

Brand share

Okay85%

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

Growth

Okay+0.3%

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

Conversion

Okay2.0%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$52K

$52K/yr · 117K searches

Competition

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

20

Top-5 brand share

85%

Open market

10%

  • Generic34%
  • Jay Franco21%
  • Castle Fairy16%
  • Funnytree9%
  • AMNYSF5%
  • EDecor5%
  • Open — no brand owns it (7 brands, 10%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$3K10%$5K15%$8K20%$10K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +0.3% search growth over the last 90 days.
3K2KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Quality-Overall18%

“Good quality”

Strength8%

“Very sturdy”

Color8%

“The colors are bright”

Advertised Vs Actual Product8%

“Just as pictured”

Ease Of Use5%

“easy to use”

Material Quality5%

“The fabric feels durable”

Assembly/Installation5%

“Easy install”

Durability4%

“Durable so far”

Design-Overall4%

“the design is AMAZING”

Value For Money3%

“Great value for the price”

What buyers complain about

Durability10%

“My curtain falls off it multiple times”

Color9%

“the rest is shades of green or teal I dunno”

Smell7%

“Looks bad, smells worse”

Quality-Overall7%

“Kinda cheap looking in person”

Thickness4%

“The mats arent thick or highest quality”

Functionality-Overall3%

“not functional”

Advertised Vs Actual Product3%

“It's not like the product page image”

Size-Overall3%

“Yodas head is really big on the shower curtain”

Weight Light3%

“Its too lightweight”

Grip2%

“the floor mats slide a bit”

Top return reasons

Size-Overall29%
Color14%
Quality-Overall13%
Advertised Vs Actual Product12%
Value For Money5%
Display Colors5%
Functionality-Overall3%
Design-Overall3%
Stain Resistance3%
Print Quality3%