super hero costumes for boys
Skip itSoft demand (-20.3% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$28.59avg listing price — sweet spot $15–$100
Price range
Great$10.47–$48.44cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good48%top-5 click share — leaders hold, buyers still browse
Market size
Good$516K$516K/yr · 970K searches
Review moat
Good1,456.38avg incumbent reviews — the moat a new listing must climb
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Returns
Bad6.9%return rate — above 6% kills the launch gate
Growth
Bad-20.3%90-day search growth — must beat 0% to launch
Competition
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.Brands
14 flat
Sellers
54
Top-5 brand share
79%
Open market
17%
- Rubies52%
- WARNER BROS12%
- Marvel6%
- InPoTo4%
- LEMONBABY4%
- Jazwares Costume Play4%
- Open — no brand owns it (8 brands, 17%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 32 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Rubies DC Comics Superheroes: Batman Costume for Kids Boys Small
Rubies$32.374.6★4,218 rev
WARNER BROS DC Comics Justice League Batman Toddler Boys Cosplay T-Shirt and Cape 4T
WARNER BROS$19.464.8★1,672 rev
Rubies DC Comics Superheroes: Batman Costume for Kids Boys XS
Rubies$34.104.5★1,411 rev
Marvel Unisex Child Kids 2-piece Snug-fit Cotton Pajama Set Spider Costume 6 US
Marvel$13.734.7★3,269 rev
InPoTo Superhero Capes for Kids Heroes Capes and Masks Fit for 4-12years old boy and girls Dress Up(4sets)
InPoTo$14.254.7★793 rev
Newest
by launch dateMarvel Unisex Child Kids 2-piece Snug-fit Cotton Pajama Set Spider Costume 6 US
Marvel$13.733,269 rev
WARNER BROS Batman Boys Short Sleeve T-Shirt and Mesh Short Set for Toddler to Big Kids
WARNER BROS$20.0023 rev
DC Comics Batman Toddler Boys Cosplay Rash Guard Swim Trunks and Detachable Cape 3 Piece Set Camo Gray/Black/Yellow 3T
DC Comics$28.4920 rev
DC Comics Batman Toddler Boys Cosplay Rash Guard Swim Trunks and Detachable Cape 3 Piece Set Camo Gray/Black/Yellow 4T
DC Comics$28.5020 rev
LEMONBABY Little Kids Boys Girls Super Hero Character Costume Home Wear Pajamas Sets Cotton Sleepwear (5Y STAR)
LEMONBABY$18.11157 rev
Trending
90-day click momentumDC Comics Batman Toddler Boys Cosplay Rash Guard Swim Trunks and Detachable Cape 3 Piece Set Camo Gray/Black/Yellow 4T
DC Comics$28.504.9★
DC Comics Batman Toddler Boys Cosplay Rash Guard Swim Trunks and Detachable Cape 3 Piece Set Camo Gray/Black/Yellow 3T
DC Comics$28.494.9★
WARNER BROS Batman Boys Short Sleeve T-Shirt and Mesh Short Set for Toddler to Big Kids
WARNER BROS$20.005.0★
DC Comics Boys Batman Plush Fleece Hooded Costume Robe with Cape (Batman 8)
INTIMO$28.154.7★
LEMONBABY Little Kids Boys Girls Super Hero Character Costume Home Wear Pajamas Sets Cotton Sleepwear (5Y STAR)
LEMONBABY$18.114.5★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -20.3% search growth over the last 90 days.Peak months: Oct, Dec · busiest ÷ quietest = 5.9×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“A+ Quality”
“True to size”
“Kids have fun with them”
“Worth it”
“The material is good quality and comfortable, and the size fits perfectly”
“Awesome gift”
“They are comfortable”
“easy for him to do on his own”
“very durable”
“Bright colors”
What buyers complain about
“Runs small”
“Awful quality”
“Broke after one use by a 5 and 2 year old”
“Material is terrible”
“Extremely disappointed that I was charged $44.00 for this item”
“the finger lights are pretty flimsy”
“The item came used”
“The seams are coming apart”
“misleading”
“Smelly”