queen costume
Skip itWeak search conversion (0.7%) — this niche doesn't clear our bar today.
Avg price
Incredible$27.58avg listing price — sweet spot $15–$100
Price range
Great$6.58–$92.73cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great36%top-5 click share — an open shelf
Brand share
Good63%top-5 brand share — brands hold most of the demand
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Good1,101.51avg incumbent reviews — the moat a new listing must climb
Market size
Bad$72K$72K/yr · 400K searches
Returns
Bad8.7%return rate — above 5% kills the launch gate
Growth
Bad-27.5%90-day search growth — must beat 0% to launch
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, queen costume is a $72K/yr Amazon United States market (400K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 44/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
queen costume market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $83K–$110K
- units × avg price
- Conversion rate
- 0.7%
- Avg BSR
- #6,527
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 74%
- Out of stock
- 5.5%
- Avg brand age
- 40 months
- Avg seller age
- 191 days
Competition & brand share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
26 falling
Sellers
44
Top-5 brand share
63%
Top 20: 95%
Top-5 click share
36%
Top 20: 74%
Open market
34%
- tiggell34%
- Spooktacular Creations11%
- California Costumes7%
- TOBATOBA7%
- Scarlet Darkness4%
- YEAXLUD3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -27.5% search growth over the last 90 days.Peak months: Sep, Oct · busiest ÷ quietest = 14.3×
Top queen costume search terms
- queen costume81K/yr
- queen costume women118K/yr
- queen dress32K/yr
- queen dress for women29K/yr
- queen cape17K/yr
- royalty costumes for women9K/yr
- queen robe10K/yr
- queen outfit for women9K/yr
- queen outfit6K/yr
- queen cape for women10K/yr
Top queen 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
2pcs King and Queen Robe Costume Royal Cosplay Cape Medieval Prince Dress Up for Halloween Cosplay Stage Performance Carnival (Blue Adult Size)
tiggell$19.793.5★70 rev
King Robe Costume Queen Robe Royal Cosplay Cape Medieval Prince Dress Up for Halloween Cosplay Stage Performance Carnival (Green Adult Size)
tiggell$12.864.0★106 rev
TOBATOBA Silver Wedding Crystal Tiaras and Crowns for Women Bride Royal Queen Headband Princess Quinceanera Headpieces for Birthday Prom Pageant Party
TOBATOBA$13.094.8★6,700 rev
King Robe Costume Queen Robe Royal Cosplay Cape Medieval Prince Dress Up for Halloween Cosplay Stage Performance Carnival (Red Adult Size)
tiggell$13.754.0★106 rev
Spooktacular Creations Renaissance Costume Women Purple Velvet Medieval Dress for Women Irish Fairy Renaissance Dress with Decorated Lace for Wedding Halloween Cosplay Themed Party (Large)
Spooktacular Creations$32.684.6★525 rev
Newest
by launch date
Scarlet Darkness Renaissance Faire Costume Women Wrap V Neck Long Bell Sleeve Fairy Dresses with Pockets
Scarlet Darkness$37.27266 rev
CosInStyle 3 Pieces Halloween King Prince or Queen Robe Red Cloak Cape Crown Wand Costume Set with King Crown Headband (For-Adult-Purple)
CosInStyle$28.5280 rev
Scarlet Darkness Renaissance Costume Women Pirate Dresses Bell Sleeve Medieval Ren Faire Dress with Pockets Forest Green M
Scarlet Darkness$38.89302 rev
AGCOAH Womens Medieval Cloak Renaissance Victorian Deluxe Stand Collar Velvet Gold Trim Red Cape for Adult Halloween Cosplay Dress Up 43.3Inch
AGCOAH$28.0956 rev
FIRCRE Crowns and Tiaras jewelry sets for Wedding princess birthday Party Halloween Prom Pageant Jewelry for Women Crystal Bridal Jewelry Set for women (Silver)
FIRCRE$18.19395 rev
Trending
90-day click momentum
2pcs King and Queen Robe Costume Royal Cosplay Cape Medieval Prince Dress Up for Halloween Cosplay Stage Performance Carnival (Red Adult Size)
tiggell$19.023.5★
Scarlet Darkness Renaissance Faire Costume Women Wrap V Neck Long Bell Sleeve Fairy Dresses with Pockets
Scarlet Darkness$37.274.6★
Spooktacular Creations Renaissance Costume Women Blue Velvet Medieval Dress for Women Irish Fairy Renaissance Dress with Decorated Lace for Wedding Halloween Cosplay Themed Party (XX-Large)
Spooktacular Creations$32.024.6★
MyheroCos Regency Dress Womens Blue Lace Dress - XL
MyheroCos$47.754.2★
Papoopy Tiara Crown for Women Headband Hair Accessories for Birthday Wedding Party Costume Silver
Papoopy$6.584.5★
What buyers say about queen costume
What buyers praise and complain about, mined from review topics.What buyers love
“Nice quality not flimsy”
“Good size”
“Great buy for the money”
“Sturdy and beautiful”
“The material was beautiful”
“the different color gems makes it perfect for any outfit”
“Sparkle”
“elegant”
“The weight on this crown was perfect- you could tell it was quality made”
“Very comfortable”
What buyers complain about
“Very small”
“Its heavier than expected”
“It is very cheap”
“Very cheap fabric”
“Arrives broken”
“Broke within minutes”
“This crown feels more expensive than it is”
“thin”
“The top prong holding the diamond gems was broken off”
“Quite uncomfortable to wear”
Top return reasons
Common questions
- Is queen costume profitable to sell on Amazon United States?
- The niche generates $72K/yr across 43 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -27.5%. Flapen's verdict: Skip it (44/100).
- How competitive is the queen costume niche?
- 26 brands and 44 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 63% of demand.
- What do buyers complain about in queen costume?
- Top complaints mined from reviews: Size-Overall, Weight Heavy, Quality-Overall. The return rate is 8.7% — above our launch gate.
- When does demand for queen costume peak?
- Demand peaks in Sep–Oct; the busiest month runs 14.3× the quietest.
- What does it cost to enter the queen costume niche?
- Listings span $6.58–$92.73; the average listing price is $27.58 (sweet spot $15–$100). The average incumbent carries 1,102 reviews — the moat a new listing must climb.