dumb and dumber costume women
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Incredible$40.17avg listing price — sweet spot $15–$100
Price range
Great$14.09–$67.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good682.67avg incumbent reviews — the moat a new listing must climb
Brand share
Good73%top-5 brand share — brands hold most of the demand
Growth
Okay+10.9%90-day search growth — must beat 0% to launch
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Market size
Bad$0$0/yr · 65K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Returns
Bad21.3%return rate — above 5% kills the launch gate
According to Flapen's Amazon United States niche tracking, dumb and dumber costume women is a $0/yr Amazon United States market (65K searches/yr). The top 5 brands hold 73% of demand. Verdict: Skip it — 38/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
dumb and dumber costume women market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $10K–$20K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #5,736
- Page quality
- 0%
- Prime
- 67%
- Sponsored
- 53%
- Out of stock
- 20.5%
- Avg brand age
- 41 months
- Avg seller age
- 215 days
Competition & brand share
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
13
Top-5 brand share
73%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
21%
- Zaldita33%
- EDAUWAE12%
- SZIVYSHI11%
- Fun Costumes9%
- WGXX7%
- Fiwawe6%
Demand
Weekly Amazon search volume, last 37 weeks — +10.9% search growth over the last 90 days.Top dumb and dumber costume women 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
Zaldita Womens Dumber Costume Dumb Suits Harry And Lloyd Dress 80s 90s Movie Dress for Halloween Cosplay Blue Medium
Zaldita$14.090.0★0 rev
SZIVYSHI 14-Bone Overbust Corset Top - Crystal Blue - Small
SZIVYSHI$22.224.4★10,032 rev
WGXX 10 Pcs Orange and Blue Top Hat Costume for Women Include 2 Top Hat 2 Bow Tie 2 Long Gloves 2 Walking Cane 2 Knee stockings Halloween Costume Set for Cosplay
WGXX$35.685.0★2 rev
EDAUWAE Dumber Costume Dumb Suits Women Harry and Lloyd Dress 80s 90s Halloween Cosplay Sleeveless skirt Party Outfit XL
EDAUWAE$35.364.2★19 rev
EDAUWAE Dumber Costume Dumb Suits Women Harry and Lloyd Dress 80s 90s Halloween Cosplay Sleeveless skirt Party Outfit XL
EDAUWAE$34.874.2★19 rev
Newest
by launch date
APUDWN 12 PCS Halloween Orange and Blue Costume for Women Adult with Hats Ties Bow Ties Gloves Glasses and Staffs Classic Duo Cosplay Outfit for Party School Events Group or Couple Dress Up
APUDWN$31.934 rev
APUDWN 10 PCS Halloween Orange and Blue Womens Costume Accessories Set with Orange Blue Hats Stocking Ties Gloves Glasses Classic Duo Cosplay Outfit for Halloween Party Bestie or Couple Dress Up
APUDWN$32.044 rev
Zaldita Womens Dumber Costume Dumb Suits Harry And Lloyd Dress 80s 90s Movie Dress for Halloween Cosplay Blue Medium
Zaldita$14.090 rev
WGXX 10 Pcs Orange and Blue Top Hat Costume for Women Include 2 Top Hat 2 Bow Tie 2 Long Gloves 2 Walking Cane 2 Knee stockings Halloween Costume Set for Cosplay
WGXX$35.682 rev
BOUTICOL 12 Pcs Halloween Adult Blue and Orange Top Hat Costume include Top Hat Bow Ties Glasses Gloves Socks and Spliced Walking Stick for Woman Halloween Cosplay Party
BOUTICOL$45.546 rev
Trending
90-day click momentumZaldita Womens Dumber Costume Dumb Suits Harry And Lloyd Dress 80s 90s Movie Dress for Halloween Cosplay Blue Medium
Zaldita$14.090.0★
WGXX 10 Pcs Orange and Blue Top Hat Costume for Women Include 2 Top Hat 2 Bow Tie 2 Long Gloves 2 Walking Cane 2 Knee stockings Halloween Costume Set for Cosplay
WGXX$35.685.0★
SZIVYSHI 14-Bone Overbust Corset Top - Crystal Blue - Small
SZIVYSHI$22.224.4★
EDAUWAE Dumber Costume Dumb Suits Women Harry and Lloyd Dress 80s 90s Halloween Cosplay Sleeveless skirt Party Outfit XL
EDAUWAE$35.364.2★
Clovilet 10 Pcs Halloween Women Costume Include Orange and Blue Top Hat Bow Ties Gloves Socks and Canes for Movie Character Cosplay
Clovilet$44.094.6★
What buyers say about dumb and dumber costume women
What buyers praise and complain about, mined from review topics.What buyers love
“Very beautiful and it fit perfectly”
What buyers complain about
“Cheaply made”
Top return reasons
Common questions
- Is dumb and dumber costume women profitable to sell on Amazon United States?
- The niche generates $0/yr across 15 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +10.9%. Flapen's verdict: Skip it (38/100).
- How competitive is the dumb and dumber costume women niche?
- 11 brands and 13 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 73% of demand.
- What do buyers complain about in dumb and dumber costume women?
- Top complaints mined from reviews: Quality-Overall. The return rate is 21.3% — above our launch gate.
- What does it cost to enter the dumb and dumber costume women niche?
- Listings span $14.09–$67.98; the average listing price is $40.17 (sweet spot $15–$100). The average incumbent carries 683 reviews — the moat a new listing must climb.