kill bill costume
Skip itWeak search conversion (0.1%) — this niche doesn't clear our bar today.
Avg price
Great$51.61avg listing price — sweet spot $15–$100
Review moat
Great222.59avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Price range
Great$23.78–$119.85cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay81%top-5 brand share — brands hold most of the demand
Competition
Okay63%top-5 click share — leaders hold, buyers still browse
Growth
Okay+3.3%90-day search growth — must beat 0% to launch
Market size
Bad$15K$15K/yr · 412K searches
Returns
Bad11.0%return rate — above 6% kills the launch gate
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
Competition
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
13
Top-5 brand share
81%
Open market
15%
- Diajosa cos25%
- Fun Costumes24%
- Shihanee12%
- BYHai11%
- WHLVBO9%
- AOBUTE5%
- Open — no brand owns it (5 brands, 15%)
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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Diajosa cos Kill Bill Costume Women Beatrix Kiddo Cosplay Yellow Jacket Pants Track Suit Kung Fu Halloween Outfit (Yellow XXL)
Diajosa cos$39.614.2★6 rev
Shihanee 3 Pcs Killer Cosplay Costume Set for Women Yellow Crop Top Shorts with Black Knife for Halloween Outfit Accessories (M)
Shihanee$23.785.0★3 rev
Fun Costumes Womens Adult Kill Bill Halloween Costume Beatrix Kiddo Yellow Motorcycle Suit - X-Small
Fun Costumes$75.413.4★322 rev
WHLVBO Womens Kill Bill Cosplay Beatrix Kiddo The Bride Costume Yellow Uniform Tracksuit Sports Set Casual Sweat Suit (M)
WHLVBO$43.410.0★0 rev
BYHai Kill Bill Costume Beatrix Kiddo The Bride Costume Cosplay Suit Sexy Kung Fu Outfit with Jacket Pants for Women XS Yellow
BYHai$38.083.8★70 rev
Newest
by launch date
AOBUTE Killer Halloween Costume Cosplay Short Sleeve Zip Front Blue Jumpsuit Horror Game Navy Coveralls With Zipper 2XL
AOBUTE$30.4411 rev
Wear Hides Famous Uma Thurmans Kill Yellow Bride Motorcycle Jacket - Womens The Bride Halloween Costume Unisex Cowhide Leather Jacket
Wear Hides$119.850 rev
Shihanee 3 Pcs Killer Cosplay Costume Set for Women Yellow Crop Top Shorts with Black Knife for Halloween Outfit Accessories (M)
Shihanee$23.783 rev
Diajosa cos Kill Bill Costume Women Beatrix Kiddo Cosplay Yellow Jacket Pants Track Suit Kung Fu Halloween Outfit (Yellow XXL)
Diajosa cos$39.616 rev
Diajosa cos Kill Bill Costume Women Beatrix Kiddo Cosplay Yellow Jacket Pants Track Suit Kung Fu Halloween Outfit (Yellow XS)
Diajosa cos$43.256 rev
Trending
90-day click momentumAOBUTE Killer Halloween Costume Cosplay Short Sleeve Zip Front Blue Jumpsuit Horror Game Navy Coveralls With Zipper 2XL
AOBUTE$30.444.6★
Aniler Mens and Womens Spandex Zentai Suit Adult Without Hood Full Body Costume Stretch Bodysuit (Large Yellow)
Aniler$28.614.3★
WHLVBO Womens Kill Bill Cosplay Beatrix Kiddo The Bride Costume Yellow Uniform Tracksuit Sports Set Casual Sweat Suit (M)
WHLVBO$43.410.0★
Diajosa cos Kill Bill Costume Women Beatrix Kiddo Cosplay Yellow Jacket Pants Track Suit Kung Fu Halloween Outfit (Yellow XXL)
Diajosa cos$39.614.2★
Wear Hides Famous Uma Thurmans Kill Yellow Bride Motorcycle Jacket - Womens The Bride Halloween Costume Unisex Cowhide Leather Jacket
Wear Hides$119.850.0★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +3.3% search growth over the last 90 days.Peak months: Sep, Oct, Nov · busiest ÷ quietest = 67.3×