Is captain marvel costume woman profitable to sell on Amazon United States?

The niche generates $32K/yr across 24 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 (38/100).

How competitive is the captain marvel costume woman niche?

15 brands and 33 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in captain marvel costume woman?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 12.8% — above our launch gate.

When does demand for captain marvel costume woman peak?

Demand peaks in Oct; the busiest month runs 13.5× the quietest.

What does it cost to enter the captain marvel costume woman niche?

Listings span $8.34–$55.70; the average listing price is $26.20 (sweet spot $15–$100). The average incumbent carries 960 reviews — the moat a new listing must climb.

captain marvel costume woman

Skip it

High returns (12.8%) — this niche doesn't clear our bar today.

Avg price

Incredible$26.20

avg listing price — sweet spot $15–$100

Price range

Great$8.34–$55.70

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Good959.58

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+16.9%

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

Competition

Okay62%

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

Brand share

Okay82%

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

Market size

Bad$32K

$32K/yr · 637K searches

Conversion

Bad0.2%

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

Returns

Bad12.8%

return rate — above 5% kills the launch gate

Signals High Returns

According to Flapen's Amazon United States niche tracking, captain marvel costume woman is a $32K/yr Amazon United States market (637K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Oct. Verdict: Skip it — 38/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

captain marvel costume woman market data

Units sold / yr: 2K–3K; avg 0–100/product
Revenue / yr: $52K–$66K; units × avg price
Conversion rate: 0.2%
Avg BSR: #32,038
Page quality: 0%
Prime: 96%
Sponsored: 79%
Out of stock: 3.5%
Avg brand age: 43 months
Avg seller age: 174 days

Competition & brand share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

62%

Top 20: 95%

Open market

15%

Bosvin31%
Lucky2Buy24%
DC Comics12%
Bioworld10%
OYOANGLE6%
Mad Engine3%
Open — no brand owns it (9 brands, 15%)

Demand & seasonality

Weekly Amazon search volume, last 91 weeks — +16.9% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 13.5×

Open Trend

Top captain marvel costume woman search terms

comic con costumes for women34K/yr +13.8%0.0% conv.
adult superhero costumes47K/yr +39.8%0.1% conv.
superhero costume adult58K/yr +79.5%0.1% conv.
marvel costumes for women106K/yr +10.6%0.0% conv.
superwoman22K/yr +118.3%0.0% conv.
captain marvel costume women57K/yr +9.2%0.1% conv.
super hero costume adult18K/yr +20.3%0.1% conv.
marvel womens costume12K/yr -2.3%0.1% conv.
hero costumes for women13K/yr +32.3%0.2% conv.
superhero costumes for adults18K/yr -6.6%0.1% conv.

All search terms

Top captain marvel costume woman 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.

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

Lucky2Buy Womens One-Piece High Cut Superhero Cosplay Leotard Bodysuit Teddy Swimsuit Set

Lucky2Buy$20.304.1★190 rev

Adult Superhero Cape & Mask Set - Double-Sided Red & Yellow Super Hero Capes and Masks for Men Women Dress-Up Parties

Bosvin$9.854.3★588 rev

DC Comics Wonder Woman Superhero Knee High Socks Costume Cosplay

DC Comics$12.434.6★2,059 rev

Adult Superhero Cape & Mask Set - Double-Sided Black & Red Super Hero Capes and Masks for Men Women Dress-Up Parties

Bosvin$9.864.3★588 rev

OYOANGLE Womens 2 Piece Bodysuit Anime Lingerie Cosplay Costume Party Bodysuit Set Multicolor Medium

OYOANGLE$26.813.3★10 rev

Newest

by launch date

OYOANGLE Womens 2 Piece Bodysuit Anime Lingerie Cosplay Costume Party Bodysuit Set Multicolor Medium

OYOANGLE$26.8110 rev

9mo ago

Lahnimm Womens Girls Superhero Cosplay Costume Halloween Spandex Jumpsuit Costume 3D Style Cosplay Suit(Red Adult-2XL)

Lahnimm$48.2734 rev

10mo ago

MARVEL Wolverine Official Adult Deluxe Zentai Halloween Costume-Deluxe Spandex Suit with Gloves Small

Jazwares Costume Play$26.05126 rev

11mo ago

Cuzeolin Arwen Costume for Women Queen Dress with Headpiece Elf Halloween Cosplay Medieval Renaissance Dress Gown S Green

Cuzeolin$55.7010 rev

1y ago

cultofmoon Psylocke Cosplay Costume Superhero Sai Full Set Adult Women Jumpsuit Halloween Carnival Party Suit

cultofmoon$44.2525 rev

1y ago

What buyers say about captain marvel costume woman

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

What buyers love

Size-Overall27%

“Looks great - Fits well”

Shape/Style9%

“Gain new stylish socks”

Advertised Vs Actual Product8%

“Exactly what I thought it was going to be”

Comfort-Overall8%

“comfortable”

Brightness/Shine/Glow6%

“VERY BRIGHT AND PRETTY”

Color6%

“very colorful”

Value For Money6%

“Good inexpensive cosplay idea”

Material Quality5%

“This cape is made of very nice flowy material”

Breathability4%

“Breathable”

Weight Light3%

“It is the perfect weight”

What buyers complain about

Size-Overall51%

“Runs very small”

Quality-Overall13%

“Mattie cheaply made”

Advertised Vs Actual Product7%

“These reviews and photos are HEAVILY misleading”

Material Quality7%

“Cheap material”

Chest Fit4%

“Very small and tight across the chest”

Zipper Quality4%

“Also there is NO WAY TO ZIP IT by yourself”

Comfort-Overall2%

“not comfortably”

Design-Overall1%

“Amazing fabric, design of the pattern is all wrong”

Top return reasons

Size-Overall60%

Chest Fit7%

Length5%

Material Quality4%

Value For Money3%

Waist Fit2%

Advertised Vs Actual Product2%

Product Condition2%

Quality-Overall2%

Sleeve Fit2%

Common questions

Is captain marvel costume woman profitable to sell on Amazon United States?: The niche generates $32K/yr across 24 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 (38/100).
How competitive is the captain marvel costume woman niche?: 15 brands and 33 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in captain marvel costume woman?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 12.8% — above our launch gate.
When does demand for captain marvel costume woman peak?: Demand peaks in Oct; the busiest month runs 13.5× the quietest.
What does it cost to enter the captain marvel costume woman niche?: Listings span $8.34–$55.70; the average listing price is $26.20 (sweet spot $15–$100). The average incumbent carries 960 reviews — the moat a new listing must climb.