Harley Quinn Costume Kids
soft demand (-86.2% this quarter) — Harley Quinn Costume Kids doesn't clear our bar today.
Flapen Score
Is Harley Quinn Costume Kids profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Harley Quinn Costume Kids is a £36K/yr Amazon United Kingdom market (187K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 33/100.
Harley Quinn Costume Kids: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -86.2% over the last 90 days and 1.2% of searches end in a purchase.
£36K
revenue / yr
Who owns the niche?
The top 5 brands hold 94% of demand, so 6% of the market is open.
6%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.2★ — the gap to enter on.
0/100
page quality · 11 products
Top Harley Quinn Costume Kids products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Rubies Official Harley Quinn Suicide Squad Inflatable Baseball Bat Lightweight Prop for Kids & Teens
- Price
- £5.43
- Rating
- 4.3/5
- Reviews
- 4,157
- Age
- 10y ago

UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.50
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

Kitimi Costumes Kids Fancy Dress Carnival Halloween Villain Costume Include Jacket T-shirt Shorts Choker Bat and Glove for Halloween Carnival Cosplay(120)
- Price
- £18.04
- Rating
- 4.3/5
- Reviews
- 5
- Age
- 1y ago

UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.64
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

Ficlwigkis Halloween Costume Women Girls Kids Fancy Dress with Jacket T-Shirt Shorts Gloves Necklace Belt Wig Tattoo (Kids 150)
- Price
- £22.82
- Rating
- 4.2/5
- Reviews
- 5
- Age
- 1y ago
Trending
90-day click momentum
Girls Harley Quinn Vest Crop Top and Hot Pants Set Red Blue 5-6 years
- Price
- £9.98
- Rating
- 4.7/5
- Reviews
- 4
- Age
- 1y ago

UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.64
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

Rubies Official Harley Quinn Suicide Squad Inflatable Baseball Bat Lightweight Prop for Kids & Teens
- Price
- £5.43
- Rating
- 4.3/5
- Reviews
- 4,157
- Age
- 10y ago

UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.50
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

Kitimi Costumes for Kids Girls- Villain Halloween Fancy Dress Outfits Set Carnival Cosplay Costume Kit Include Jacket T-Shirt Shorts Gloves Wig Tattoo Baseball Bat for Theme Party Children 150
- Price
- £15.57
- Rating
- 4.3/5
- Reviews
- 6
- Age
- 11mo ago
Newest
by launch date
UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.50
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

UxClishe 6 Pcs Costume Set Costume Outfit Cosplay Fancy Dress with Jacket T-shirt Shorts Glove Necklace Temporary Tattoos Costume Kit for World Book Day Halloween Carnival Party
- Price
- £12.64
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 7mo ago

JrnSvp Girls Harley Quinn Childrens Sizes 11 Piece Set 120 cm/130 cm/140 cm Polyester Lightweight Authentic Accessories Halloween Carnival Costume Parties
- Price
- £33.67
- Rating
- 4.4/5
- Reviews
- 6
- Age
- 10mo ago

KAZGVN Harley Costume Women Halloween Costumes Womens Fancy Dress Costumes This is a Complete Harley Set Villain Costume Used for Cosplay Halloween For Use by Those Aged 15 and Above (120)
- Price
- £20.51
- Rating
- 4.0/5
- Reviews
- 6
- Age
- 11mo ago

Kitimi Costumes for Kids Girls- Villain Halloween Fancy Dress Outfits Set Carnival Cosplay Costume Kit Include Jacket T-Shirt Shorts Gloves Wig Tattoo Baseball Bat for Theme Party Children 150
- Price
- £15.57
- Rating
- 4.3/5
- Reviews
- 6
- Age
- 11mo ago
Competition: brands, sellers & click share
The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.
Brands
8 rising
Sellers
24
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
81%
Top 20: 100%
Open market
3%
- UxClishe31%
- Kitimi28%
- Rubies25%
- Ficlwigkis6%
- KAZGVN5%
- JrnSvp2%
- Open — no brand owns it (2 brands, 3%)
Harley Quinn Costume Kids demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Oct, Nov · busiest ÷ quietest = 215.2×
Top Harley Quinn Costume Kids search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- harley quinn costume kids145K/yr
- kids harley quinn costume15K/yr
- harley quinn costume kids 11-127K/yr
- harlequin costume kids9K/yr
- harley quinn kids costume5K/yr
- girls harley quinn costume6K/yr
What reviews say buyers love and hate about Harley Quinn Costume Kids
What buyers mention most, as a share of all reviews.
What buyers love
92% of reviews“Fitted well”
“It comes with a bunch of probably the best quality kids tattoos Ive ever seen”
“Just how they look”
“Value for money”
What buyers complain about
88% of reviews“Inflateable not very big”
“Because this was packed air locked when Im packed all the colour had come off when unfolding”
“Not as advertised”
“Not good at all very disappointed it kept goin down”
Harley Quinn Costume Kids return rate & reasons
Why buyers send it back, as a share of all return requests.
2.0%
Return rate
88%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Harley Quinn Costume Kids questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.




