nightwing costume
Skip itWeak search conversion (0.1%) — this niche doesn't clear our bar today.
Avg price
Great$63.96avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Good546.6avg incumbent reviews — the moat a new listing must climb
Growth
Good+40.4%90-day search growth — must beat 0% to launch
Price range
Good$13.67–$164.83cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Competition
Bad70%top-5 click share — a locked-up shelf
Returns
Bad7.7%return rate — above 5% kills the launch gate
Market size
Bad$43K$43K/yr · 743K searches
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, nightwing costume is a $43K/yr Amazon United States market (743K searches/yr). The top 5 brands hold 79% of demand. Verdict: Skip it — 39/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
nightwing costume market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $96K–$128K
- units × avg price
- Conversion rate
- 0.1%
- Avg BSR
- #14,824
- Page quality
- 0%
- Prime
- 67%
- Sponsored
- 80%
- Out of stock
- 3.7%
- Avg brand age
- 45 months
- Avg seller age
- 155 days
Competition & brand share
The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.Brands
11 falling
Sellers
14
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
16%
- Generic51%
- CHICAGO-FASHIONS9%
- LP-FACON7%
- Gubuy7%
- SpazeUp6%
- Popfunk4%
- Open — no brand owns it (5 brands, 16%)
Demand
Weekly Amazon search volume, last 41 weeks — +40.4% search growth over the last 90 days.Top nightwing costume search terms
- nightwing costume561K/yr
- nightwing cosplay53K/yr
- nightwing costume men85K/yr
- nightwing suit8K/yr
- nightwing costume adult12K/yr
- nightwing costumes4K/yr
- adult nightwing costume14K/yr
- mens nightwing costume4K/yr
- nightwing halloween costume3K/yr
Top nightwing 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 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Halloween Black and Blue Suit Full Body Compression Athletic Mens Bodysuit Jumpsuit Zentai Onesie Outfit Spandex for Adult
Generic$36.193.7★24 rev
Halloween Mens Black and Blue Suit Full Body Compression Athletic Bodysuit Jumpsuit Zentai Onesie Outfit Spandex for Adult
Generic$35.523.7★24 rev
CHICAGO-FASHIONS Mens Ismah Nightwig Costume Jacket - Black Protective Motorcycle Cowhide Leather Jacket Biker Armor Motorbike Padded
CHICAGO-FASHIONS$164.834.8★6 rev
Gubuy Fingerless Driving Gloves PU Faux Leather Outdoor Sport Halloween Cosplay Costume Half Finger Glove for Men Women Teens
Gubuy$13.674.3★177 rev
Mens BDU Casual Military Pants Tactical Wild Army Combat ACU Rip Stop Camo Cargo Work Pants Trousers with 8 Pockets #7533 Black 29
Jessie Kidden$35.894.4★6,882 rev
Newest
by launch dateHalloween Black and Blue Suit Full Body Compression Athletic Mens Bodysuit Jumpsuit Zentai Onesie Outfit Spandex for Adult
Generic$36.1924 rev
SpazeUp Halloween Costume Nightitans Jackets Men Bluewing Jackets Mens Nightitans Cosplay Superhero Jacket Black Motorcycle Jacket Men
SpazeUp$105.5137 rev
Halloween Mens Black and Blue Suit Full Body Compression Athletic Bodysuit Jumpsuit Zentai Onesie Outfit Spandex for Adult
Generic$35.5224 rev
HOTTERCOS Black Eye Mask Superhero Masquerade Masks Halloween Costume Accessories For Party Cosplay
HOTTERCOS$17.76132 rev
Black & Blue Superhero Cosplay Costume Bodysuit Jumpsuit Halloween Costume for Women (S)
Saniplaycos$33.6239 rev
Trending
90-day click momentumHalloween Black and Blue Suit Full Body Compression Athletic Mens Bodysuit Jumpsuit Zentai Onesie Outfit Spandex for Adult
Generic$36.193.7★
Aniler Mens and Womens Spandex Zentai Costume Bodysuit Stretch Halloween Unitard Party Cosplay Body Suit (Medium Black)
Aniler$29.664.1★
SpazeUp Black & Blue Protective Motorcycle Leather Jacket Biker Armor Motorbike Padded Jacket Night Wing Jacket
SpazeUp$155.234.4★
LP-FACON Mens Bluewing Jacket Biker Cosplay Costume Motorcycle Black Faux Leather Jacket
LP-FACON$95.364.4★
Gubuy Fingerless Driving Gloves PU Faux Leather Outdoor Sport Halloween Cosplay Costume Half Finger Glove for Men Women Teens
Gubuy$13.674.3★
What buyers say about nightwing costume
What buyers praise and complain about, mined from review topics.What buyers love
“Perfect fit”
“The costume is as advertised”
What buyers complain about
“Not sure who's eyes these would fit”
“the zipper broke”
“Probably wouldn't have been uncomfortable”
“Only gripe is the nose could be softer for wear”
“Not worth paying $700 in pest control”
“it also had a terrible odor that threatened to give me a headache”
Top return reasons
Common questions
- Is nightwing costume profitable to sell on Amazon United States?
- The niche generates $43K/yr across 15 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +40.4%. Flapen's verdict: Skip it (39/100).
- How competitive is the nightwing costume niche?
- 11 brands and 14 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 79% of demand.
- What do buyers complain about in nightwing costume?
- Top complaints mined from reviews: Size-Overall, Zipper Quality, Comfort-Overall. The return rate is 7.7% — above our launch gate.
- What does it cost to enter the nightwing costume niche?
- Listings span $13.67–$164.83; the average listing price is $63.96 (sweet spot $15–$100). The average incumbent carries 547 reviews — the moat a new listing must climb.