wonder woman costume
Skip itWeak search conversion (0.7%) — this niche doesn't clear our bar today.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Incredible£27.69avg listing price — sweet spot $15–$100
Price range
Great£9.24–£42.03cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great497.5avg incumbent reviews — the moat a new listing must climb
Growth
Bad-5.1%90-day search growth — must beat 0% to launch
Competition
Bad74%top-5 click share — a locked-up shelf
Brand share
Bad92%top-5 brand share — brand-locked demand
Market size
Bad£47K£47K/yr · 251K searches
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale
Returns
Bad9.4%return rate — above 5% kills the launch gate
According to Flapen's Amazon United Kingdom niche tracking, wonder woman costume is a £47K/yr Amazon United Kingdom market (251K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 34/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
wonder woman costume market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- £21K–£28K
- units × avg price
- Conversion rate
- 0.7%
- Avg BSR
- #4,924
- Page quality
- 0%
- Prime
- 71%
- Sponsored
- 7%
- Out of stock
- 5.1%
- Avg brand age
- 76 months
- Avg seller age
- 193 days
Competition & brand share
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
30
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
74%
Top 20: 100%
Open market
5%
- LyCosLynen39%
- Rubies25%
- Bslingerie14%
- amscan9%
- Starline5%
- Funidelia3%
- Open — no brand owns it (2 brands, 5%)
Demand
Weekly Amazon search volume, last 38 weeks — -5.1% search growth over the last 90 days.Top wonder woman costume 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.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
LyCosLynen Halloween Costume Leatherette Woman Cosplay Dress for Adult Halloween Outfit Cosplay Party Dress
LyCosLynen£15.842.6★12 rev
Bslingerie Ladies Halloween Faux Leather Overbust Corset Costume (S Red)
Bslingerie£31.234.4★188 rev
amscan 9906263 Ladies Warner Bros Wonder Woman Fancy Dress Superhero Costume (UK Dress 10-12)
amscan£18.954.2★183 rev
Rubies Official DC Comics Warner Bros Dawn of Justice Wonder Woman Fancy Dress Costume Red/Blue- UK 10-12 Halloween
Rubies£34.304.3★828 rev
Rubies DC Justice League Wonder Woman Adult Costume Superhero Fancy Dress Size Medium UK 12-14 Halloween
Rubies£9.244.2★38 rev
Newest
by launch dateLyCosLynen Halloween Costume Leatherette Woman Cosplay Dress for Adult Halloween Outfit Cosplay Party Dress
LyCosLynen£15.8412 rev
Starline S4560 Womens Wonder Lady Sexy 5 Piece Costume Set With Headpiece science_fiction Adult-Sized Red/Gold Medium
STARLINELA£42.0396 rev
Rubies Official Ladies Wonder Woman Corset Adult Costume - Large Halloween
Rubies£25.381,090 rev
Rubies DC Justice League Wonder Woman Adult Costume Superhero Fancy Dress Size Medium UK 12-14 Halloween
Rubies£9.2438 rev
Rubies Official DC Justice League Movie Wonder Woman Adult Costume Superhero Fancy Dress Size Small UK 8-10 Halloween
Rubies£9.6638 rev
Trending
90-day click momentumBslingerie Ladies Halloween Faux Leather Overbust Corset Costume (S Red)
Bslingerie£31.234.4★
amscan 9906263 Ladies Warner Bros Wonder Woman Fancy Dress Superhero Costume (UK Dress 10-12)
amscan£18.954.2★
Funidelia | Wonder Woman costume 100% OFFICIAL for woman size M Superheroes DC Comics Justice League costume accessory - Fun costumes for your parties
Funidelia£29.083.3★
Rubies DC Justice League Wonder Woman Adult Costume Superhero Fancy Dress Size Medium UK 12-14 Halloween
Rubies£9.244.2★
LyCosLynen Halloween Costume Leatherette Woman Cosplay Dress for Adult Halloween Outfit Cosplay Party Dress
LyCosLynen£15.842.6★
What buyers say about wonder woman costume
What buyers praise and complain about, mined from review topics.What buyers love
“Absolutely gorgeous”
“As described, perfect size”
“it was good value for money”
“As described, perfect size”
What buyers complain about
“The costume was amazing the boots were a little big so had to pencil onto my jeans as legs to thin”
“Disgraceful quality”
“won't be gifted until September so cannot really recommend at the moment”
“Its frayed and torn and half of it wasnt wearable for the value for money its horrendous”
Top return reasons
Common questions
- Is wonder woman costume profitable to sell on Amazon United Kingdom?
- The niche generates £47K/yr across 14 tracked products. 90-day search growth is -5.1%. Flapen's verdict: Skip it (34/100).
- How competitive is the wonder woman costume niche?
- 8 brands and 30 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in wonder woman costume?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Gifting Purpose. The return rate is 9.4% — above our launch gate.
- What does it cost to enter the wonder woman costume niche?
- Listings span £9.24–£42.03; the average listing price is £27.69 (sweet spot $15–$100). The average incumbent carries 498 reviews — the moat a new listing must climb.