Slytherin
FailShoppers spend only $18K a year here, so Slytherin is a Fail.
- Flapen Score
- 40 / 100Ranks 1,933 of 2,461 Fashion niches · −8 vs the category median of 4840
- Market size
- £18K/yr105K searches / yr
- 90-day growth
- -15.8%search demand this quarter
- Competition
- 61%top-5 click share · 15 brands · 73 sellers
Flapen Score
Slytherin against its category
The dotted line is the Fashion average. Past it, Slytherin is stronger. Inside it, weaker.
Market
The Slytherin market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Slytherin 105K times last year and spent an estimated £18K. The top 5 brands take 77% of clicks. Demand peaks in Oct–Nov–Dec. Flapen scores it 40 out of 100, a Fail.
01 · Demand
1.0% of searches ended in a purchase last week.
Shoppers searched for this 105K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 1.0% of those searches ended in a purchase. Searches in the last 90 days moved -15.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £18K a year.
- Searches, last 12 months
- 105K
- Growth, 90 days vs prior 90
- -15.8%
- Conversion, latest week
- 1.0%
- Market size, estimated
- £18Ka year
- Peak month
- December5.6× the quietest month
- Top search term
- slytherin52K searches a year
02 · Price
A sale here is worth £16.29.
Listings sell for £16.29 on average, from £2.62 to £54.16. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At £16.29 that is £0 to £2K a year per listing.
- Average price
- £16.29inside the $15 to $100 sweet spot
- Price range
- £2.62–£54.16
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£2K
- Returns
- 1.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
74% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 3.7% of listings are out of stock. The average listing ranks #669 within Boys. It carries 389 reviews at 4.50 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 74%
- Prime listings
- 96%
- Out of stock, average day
- 3.7%
- Average rank
- #669in Boys
- Average rating
- 4.50 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 389per listing
- Listings tracked
- 23
04 · Newcomers
Amazon counts 1 of last year's 3 launches as successful.
3 products launched here in the last 12 months. Amazon counts 1 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 46 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 46 months
Products
Top Slytherin products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Merchoid Harry Potter Slytherin Slipper Socks - House Crest Embroidered Striped Knit - Cosy Non-Slip Gripper - HP Gifts for Women Men Kids Adults
- Price
- £15.47
- Rating
- 4.6/5
- Reviews
- 192
- Age
- 4y ago

AAA Merchandise Harry Potter Slytherin Scarf - Thin Stripes Knitted House Crest Design - Boxed Wizarding World Costume Accessory - HP Gifts for Men Women Adults Kids
- Price
- £18.99
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 1y ago

Navachi 18k Gold Plated Crystal Pear-shaped Green Zirconia Snake Az6003p Pendant Necklace 16+2
- Price
- £11.60
- Rating
- 4.5/5
- Reviews
- 1,003
- Age
- 9y ago

AAA Merchandise Harry Potter Slytherin Scarf - Bold Striped House Design with Crest - Green Grey Knitted Winter Accessory - HP Gifts for Men Women Adults Kids
- Price
- £17.47
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

Harry Potter Womens Wearable Blanket Hoodie | Adults Gray Hooded Pullover with Hogwarts Graphic All Over Print | One Size Sherpa Lined Loungewear with Pockets | Classic Wizard Movie Merchandise Gift
- Price
- £31.59
- Rating
- 4.8/5
- Reviews
- 1,371
- Age
- 1y ago
Trending
90-day click momentum
Harry Potter Gryffindor Hufflepuff Ravenclaw Slytherin Infant Baby Boys 4 Pack Bodysuits 18 Months
- Price
- £44.28
- Rating
- 4.8/5
- Reviews
- 802
- Age
- 1y ago

Profusion Cosmetics Harry Potter Holiday Slytherin Lip Duo Set
- Price
- £2.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

AAA Merchandise Harry Potter Slytherin Scarf - Bold Striped House Design with Crest - Green Grey Knitted Winter Accessory - HP Gifts for Men Women Adults Kids
- Price
- £17.47
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

AAA Merchandise Harry Potter Slytherin Scarf - Thin Stripes Knitted House Crest Design - Boxed Wizarding World Costume Accessory - HP Gifts for Men Women Adults Kids
- Price
- £18.99
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 1y ago

Harry Potter Womens Wearable Blanket Hoodie | Adults Gray Hooded Pullover with Hogwarts Graphic All Over Print | One Size Sherpa Lined Loungewear with Pockets | Classic Wizard Movie Merchandise Gift
- Price
- £31.59
- Rating
- 4.8/5
- Reviews
- 1,371
- Age
- 1y ago
Newest
by launch date
Profusion Cosmetics Harry Potter Holiday Slytherin Lip Duo Set
- Price
- £2.62
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

Care Bears x Harry Potter Slytherin Grumpy Bear 30cm Hoodie Plush Premium Hogwarts House Collectible Ages 4+ Brown
- Price
- £16.14
- Rating
- 4.9/5
- Reviews
- 741
- Age
- 6mo ago

Care Bears x Harry Potter Slytherin Good Luck Bear 20cm Plush Official Hogwarts House Collectible Soft Toy Ages 4+
- Price
- £13.58
- Rating
- 4.8/5
- Reviews
- 717
- Age
- 9mo ago

greenxl Costume Robe Adult 5PCS Wizard Costume Magic School Uniform Wizard Robe With Wand Tie Scarf Wizard Fancy Dress Cosplay Costume for Men and Women Halloween World Book Day Carnival Party
- Price
- £18.78
- Rating
- 4.5/5
- Reviews
- 32
- Age
- 1y ago

AAA Merchandise Harry Potter Slytherin Scarf - Bold Striped House Design with Crest - Green Grey Knitted Winter Accessory - HP Gifts for Men Women Adults Kids
- Price
- £17.47
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 falling
Sellers
73
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
61%
Top 20: 96%
Open market
20%
- Merchoid23%
- AAA Merchandise22%
- GWCC12%
- Navachi11%
- Harry Potter8%
- Widdop and Co3%
Demand
Slytherin search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 5.6×
Search terms
Top Slytherin search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- slytherin52K/yr
- slytherin gifts27K/yr
- harry potter slytherin25K/yr
Reviews and returns
What reviews say buyers love and hate about Slytherin
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
Only used them about 6-7 times so the quality isnt great
Mediocre
Strange shape
Looks nothing like the picture
would equally fit a smaller person
Love
Good quality
Well made
Good quality, Ive washed it and it still looks great
Great design and material, easy to hang
However it is designed nicely- with the Slytherin details
it fits great
a great costume, Fits me and I am plus size,
Super squishy and cute
Good pen, good colour write nice
Return
1.2% Return rate 89% Fixable by listing
would equally fit a smaller person
Only used them about 6-7 times so the quality isnt great
Mediocre
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Slytherin questions
Answered from the same tracked data.









