spiderman costume adult
Skip itWeak search conversion (0.7%) — this niche doesn't clear our bar today.
Avg price
Incredible£23.68avg listing price — sweet spot $15–$100
Review moat
Great247.25avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Great£7.02–£50.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay63%top-5 click share — leaders hold, buyers still browse
Returns
Okay4.5%return rate — above 5% kills the launch gate
Growth
Bad-20.5%90-day search growth — must beat 0% to launch
Market size
Bad£51K£51K/yr · 302K searches
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale
Brand share
Bad97%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, spiderman costume adult is a £51K/yr Amazon United Kingdom market (302K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 36/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
spiderman costume adult market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- £36K–£47K
- units × avg price
- Conversion rate
- 0.7%
- Avg BSR
- #1,569
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 50%
- Out of stock
- 9.4%
- Avg brand age
- 43 months
- Avg seller age
- 190 days
Competition & brand share
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.Brands
7 rising
Sellers
33
Top-5 brand share
97%
Top 20: 100%
Top-5 click share
63%
Top 20: 100%
Open market
2%
- Rubies45%
- Marvel37%
- Everglamour7%
- marvel5%
- Unibaby3%
- Takmor2%
- Open — no brand owns it (1 brand, 2%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -20.5% search growth over the last 90 days.Peak months: Oct, Nov · busiest ÷ quietest = 7.5×
Top spiderman costume adult search terms
- spiderman costume adult126K/yr
- adult spiderman costumes17K/yr
- spiderman costume men28K/yr
- spiderman cosplay10K/yr
- spider man costume adult19K/yr
- spiderman adult costume12K/yr
- mens spiderman costume17K/yr
- spiderman suit adult13K/yr
- spiderman costume adult men13K/yr
- adult spiderman costume31K/yr
Top spiderman costume adult 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Marvel Onesies For Men | Mens Spiderman Onesie | Spiderman Costume Adult | XX-Large Multicolor
Marvel£28.694.7★313 rev
Rubies Official Spider-man Adult Costume Size Medium Halloween
Rubies£25.503.9★39 rev
Rubies Official Spider-Man Costume Standard Adult Fancy Dress
Rubies£31.993.7★87 rev
Rubies Official Spiderman Deluxe Adult Costume Halloween
Rubies£30.734.1★357 rev
Marvel Onesies For Men | Mens Spiderman Onesie | Spiderman Costume Adult | Medium Multicolor
Marvel£30.354.7★313 rev
Newest
by launch dateRubies Official Spider-man Adult Costume Size Medium Halloween
Rubies£25.5039 rev
Rubies Official Spider-man Adult Costume Size Small Halloween
Rubies£25.7439 rev
Rubies Official Spider-man Adult Costume Size Large Halloween
Rubies£25.8839 rev
Unibaby Womens Spider Printed Halloween Lingeries Anime Cosplay One Piece Bodysuit Super Hero Role Play Top Suit (Black One Size)
Unibaby£15.482 rev
Buitifo Womens Lingerie Set Fishnet Babydoll Bodysuit Sexy Nightwear Skull Halloween Costume(Green gt one size)
Buitifo£9.08459 rev
Trending
90-day click momentumBuitifo Womens Lingerie Set Fishnet Babydoll Bodysuit Sexy Nightwear Skull Halloween Costume(Green gt one size)
Buitifo£9.084.3★
Marvel Onesies For Men | Mens Spiderman Onesie | Spiderman Costume Adult | Medium Multicolor
Marvel£30.354.7★
Marvel Onesies For Men | Mens Spiderman Onesie | Spiderman Costume Adult | XX-Large Multicolor
Marvel£28.694.7★
Everglamour SPIDER MAN ONESIE BODYSUIT X LARGE Red and Blue
Everglamour£15.184.0★
Rubies Mens Spiderman Costume Adult Medium (820958-M)
Rubies£21.944.2★
What buyers say about spiderman costume adult
What buyers praise and complain about, mined from review topics.What buyers love
“Very good quality mask”
“It was just as described”
“Had a fun birthday party where I purchased various face masks for attendees as an after diner silly fun session”
“The fit is amazing”
“Was great, very cosy”
“Has washed well after 2 washes”
“brilliant value for money”
What buyers complain about
“it's a tight fit for someone of 6ft 3”
“Poor quality material”
“Rubbish”
Top return reasons
Common questions
- Is spiderman costume adult profitable to sell on Amazon United Kingdom?
- The niche generates £51K/yr across 16 tracked products. 90-day search growth is -20.5%. Flapen's verdict: Skip it (36/100).
- How competitive is the spiderman costume adult niche?
- 7 brands and 33 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 97% of demand.
- What do buyers complain about in spiderman costume adult?
- Top complaints mined from reviews: Size-Overall, Material Quality, Quality-Overall. The return rate is 4.5%.
- When does demand for spiderman costume adult peak?
- Demand peaks in Oct–Nov; the busiest month runs 7.5× the quietest.
- What does it cost to enter the spiderman costume adult niche?
- Listings span £7.02–£50.69; the average listing price is £23.68 (sweet spot $15–$100). The average incumbent carries 247 reviews — the moat a new listing must climb.