Rat Costume
soft demand (-52.5% this quarter) — Rat Costume doesn't clear our bar today.
Flapen Score
Is Rat Costume profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Rat Costume is a £54K/yr Amazon United Kingdom market (121K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Mar–Oct–Nov. Verdict: Skip it — 47/100.
Rat Costume: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -52.5% over the last 90 days and 2.8% of searches end in a purchase.
£54K
revenue / yr
Who owns the niche?
The top 5 brands hold 66% of demand, so 34% of the market is open.
34%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 32 products
Top Rat Costume 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
HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.65
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago

HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.71
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago

Yeffute Inflatable Mouse Costume for Adult Blow up Mouse Costume Funny Halloween Party Cosplay Costume Suit (Grey)
- Price
- £24.72
- Rating
- 4.4/5
- Reviews
- 101
- Age
- 1y ago

HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.29
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago

Mcdslrgo Unisex-Adult Christmas Onesie Pajamas Halloween Cosplay Costume
- Price
- £19.62
- Rating
- 4.4/5
- Reviews
- 87
- Age
- 8y ago
Trending
90-day click momentum
HeHeGe Mouse Costume Set Grey Mouse Ears Tail Nose and Bow Tie Cartoon Animal World Book Day Cosplay Accessory Halloween Dress Up
- Price
- £8.05
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.65
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago

HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.29
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago

Funidelia | Rat Costume for men and women Animals - Costume for adults accessory fancy dress & props for Halloween carnival & parties - Size L - XL - Grey/Silver
- Price
- £33.84
- Rating
- 4.5/5
- Reviews
- 8
- Age
- 3y ago

HEWERON Mouse Onesie Adult Rat Costume Halloween Animals Cosplay Pajamas Cartoon Warm Sleepwear Women Men
- Price
- £24.71
- Rating
- 4.7/5
- Reviews
- 9
- Age
- 1y ago
Newest
by launch date
HeHeGe Mouse Costume Set Grey Mouse Ears Tail Nose and Bow Tie Cartoon Animal World Book Day Cosplay Accessory Halloween Dress Up
- Price
- £8.05
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

EDLMKM 5 Pcs Rat Theme Makeup Costume Animal Mouse Costume Accessory Set Grey Animal Nose Ears Headband Bow Tie Tail Tutu Skirt for Christmas Carnival World Book Day Cosplay Dress Party Supplies
- Price
- £8.69
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 8mo ago

AOOWU Mouse Costume Set for Kids 7PCS Animal Costume Set Tutu Skirt with Mouse Headband Tail Bow Tie Nose Gloves Mouse Animal Fancy Dress Costume for Halloween Theme Party Cosplay
- Price
- £7.59
- Rating
- 3.8/5
- Reviews
- 13
- Age
- 11mo ago

Xryhze Inflatable Mouse Costume Adult Size Air Blow up Rat Costume for Halloween Cosplay Party Dress Full Body Outfit (Grey)
- Price
- £22.55
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 1y ago

iZoeL Chef Mouse Costume Couples Adults & Women Fancy Dress with Apron Chef Hat Wooden Spoon Mouse Ears Headband Tail Nose Bow Tie Rat Outfit
- Price
- £14.17
- Rating
- 4.0/5
- Reviews
- 4
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
Brands
21 rising
Sellers
39
Top-5 brand share
66%
Top 20: 99%
Top-5 click share
47%
Top 20: 86%
Open market
30%
- HEWERON38%
- Yeffute8%
- Mcdslrgo7%
- SKHAOVS7%
- HENBRANDT6%
- TSHAOUN5%
Rat Costume demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Mar, Oct, Nov · busiest ÷ quietest = 12.4×
Top Rat Costume search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- rat costume29K/yr
- mouse costume26K/yr
- ratatouille costume31K/yr
- mouse costume kids17K/yr
- rat costume kids4K/yr
- rat costume adult6K/yr
- mouse costume adult8K/yr
What reviews say buyers love and hate about Rat Costume
What buyers mention most, as a share of all reviews.
What buyers love
82% of reviews“This is a super fun”
“Size was fine”
“Great quality and great price”
“This inflatable mouse costume is great, it comes with its own air pump and battery pack and once inflated looks absolutely amazing”
“Great value for money”
What buyers complain about
69% of reviews“Quality isnt great, thin”
“Sizes big”
“I'm not sure if its worth the money tbh”
“Dont go off the photos”
“Does make noise when fan is on”
Rat Costume return rate & reasons
Why buyers send it back, as a share of all return requests.
2.9%
Return rate
71%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Rat Costume 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.









