Is crayon costume adult profitable to sell on Amazon United Kingdom?

The niche generates £38K/yr across 34 tracked products. 0 of 22 products launched in the last 360 days are still selling. 90-day search growth is -93.6%. Flapen's verdict: Skip it (44/100).

How competitive is the crayon costume adult niche?

19 brands and 21 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in crayon costume adult?

Top complaints mined from reviews: Size-Overall, Color, Thickness. The return rate is 3.0%.

What does it cost to enter the crayon costume adult niche?

Listings span £4.87–£24.98; the average listing price is £11.22 (sweet spot $15–$100). The average incumbent carries 102 reviews — the moat a new listing must climb.

crayon costume adult

Skip it

Soft demand (-93.6% this quarter) — this niche doesn't clear our bar today.

Review moat

Great102

avg incumbent reviews — the moat a new listing must climb

Competition

Great39%

top-5 click share — an open shelf

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good67%

top-5 brand share — brands hold most of the demand

Returns

Good3.0%

return rate — above 5% kills the launch gate

Price range

Good£4.87–£24.98

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Okay£11.22

avg listing price — sweet spot $15–$100

Conversion

Okay2.6%

search→purchase rate — share of searches ending in a sale

Market size

Bad£38K

£38K/yr · 129K searches

Growth

Bad-93.6%

90-day search growth — must beat 0% to launch

Signals Low Review Barrier

According to Flapen's Amazon United Kingdom niche tracking, crayon costume adult is a £38K/yr Amazon United Kingdom market (129K searches/yr). The top 5 brands hold 67% of demand. Verdict: Skip it — 44/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

crayon costume adult market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: £11K–£14K; units × avg price
Conversion rate: 2.6%
Avg BSR: #3,161
Page quality: 0%
Prime: 76%
Sponsored: 85%
Out of stock: 30.7%
Avg brand age: 29 months
Avg seller age: 200 days

Competition & brand share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

19 rising

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

39%

Top 20: 83%

Open market

29%

Zidoley34%
I LOVE FANCY DRESS15%
CBWERBB10%
MR BAEQ5%
VZRJQ4%
WAMEITF4%

Demand

Weekly Amazon search volume, last 13 weeks — -93.6% search growth over the last 90 days.

Open Trend

Top crayon costume adult search terms

crayon costume adult50K/yr -95.4%1.9% conv.
crayon costume22K/yr -89.7%1.9% conv.
crayon fancy dress11K/yr -76.2%1.1% conv.
crayon fancy dress adult6K/yr -74.6%1.4% conv.
crayon outfit5K/yr -86.2%1.9% conv.
crayon costume kids21K/yr -98.5%0.7% conv.
adult crayon costume9K/yr -97.7%2.3% conv.
the day the crayons quit costume adult5K/yr -99.7%12.5% conv.

All search terms

Top crayon costume adult 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)4 products missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Crayon Costume Adult 3Pcs Colorful Crayon Fancy Dress Include Crayon Apron Funny Cone Hat And Striped Socks Unisex World Book Day Costumes Halloween Party Christmas Group Cosplay Outfits (Sky Blue)

Zidoley£9.304.5★50 rev

CBWERBB 7Pcs Crayon Apron Costume Set 7 Colors Fancy Crayon Apron and Funny Gnome Cone Hat Group Crayons Outfit for Adults Family Men Women Dress Suit for School Group Cosplay Dress Up

CBWERBB£14.044.6★3 rev

Crayon Costume Adult 3Pcs Colorful Crayon Fancy Dress Include Crayon Apron Funny Cone Hat And Striped Socks Unisex World Book Day Costumes Halloween Party Christmas Group Cosplay Outfits (Pink)

Zidoley£9.304.5★50 rev

Crayon Costume Adult 3Pcs Colorful Crayon Fancy Dress Include Crayon Apron Funny Cone Hat And Striped Socks Unisex World Book Day Costumes Halloween Party Christmas Group Cosplay Outfits (Red)

Zidoley£9.264.5★50 rev

MR BAEQ 3 Pcs Crayon Costume Adult Crayon Costume Apron Crayons Outfit for Adults for World Book Day Themed Parties Halloween Fancy Dress Green

MR BAEQ£9.464.0★2 rev

Newest

by launch date

BinPhorm Crayon Costume Adult Apron with Cone Hat 2 Pcs Colorful Crayon Fancy Dress Set for World Book Day Halloween Themed Parties & Role Play

BinPhorm£5.170 rev

3mo ago

SGETHCH 3Pcs Adult Crayon Costume Set - Red Fancy Dress Includes Crayon Apron Funny Cone Hat & Striped Socks - Unisex World Book Day Outfits for Men Women & Teachers - Halloween Group Cosplay Kit

SGETHCH£5.390 rev

4mo ago

SHEPOODD Crayon Costume Adult 3-Piece Set Unisex Colorful Fancy Dress with Apron Cone Hat & Striped Socks for Halloween World Book Day Christmas Party Group Cosplay

SHEPOODD£5.360 rev

4mo ago

Netupett Adult Crayon Costume 3Pcs | Colorful Fancy Dress with Crayon ApronCone Hat Striped SocksUnisex Outfit for World Book DayHalloweenChristmas & Group Cosplay 2+ VIDEO

Netupett£8.201 rev

5mo ago

7pcs Crayon Costume Set 7 Colors Fancy Crayon Apron and Cone Hat Comfortable and Adjustable Size Foldable and Reusable Funny Outfit for Family School Group Cosplay Carnival Office Theme Events

WAMEITF£17.221 rev

6mo ago

What buyers say about crayon costume adult

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall32%

“A good fun out fit”

Fun/Entertainment Experience16%

“Still, its a fun and affordable costume that does the job well for themed occasions”

Value For Money13%

“Great value for money”

Ease Of Use13%

“Simple and easy”

Quality-Overall6%

“Great product”

Color3%

“The colours are bright”

Print Quality3%

“The print is clear”

Stitch/Finish/Polish3%

“the stitching seems okay”

Washability3%

“Item washed well and fitted well”

Weight Light2%

“The set is lightweight”

What buyers complain about

Size-Overall46%

“Hat was a little small”

Color10%

“The socks are a complete different shade of blue to the rest”

Thickness5%

“The only reason I am giving 4 stars instead of 5 is that the material feels quite thin”

Quality-Overall4%

“Really poor quality”

Value For Money4%

“Not good value for money”

Material Quality3%

“It is definitely on the cheaper side when it comes to the fabric”

Top return reasons

Size-Overall61%

Color13%

Quality-Overall8%

Material Quality5%

Thin4%

Advertised Vs Actual Product3%

Compatibility-Overall1%

Strap/String Quality1%

Strength1%

Defective Material/Parts1%

Common questions

Is crayon costume adult profitable to sell on Amazon United Kingdom?: The niche generates £38K/yr across 34 tracked products. 0 of 22 products launched in the last 360 days are still selling. 90-day search growth is -93.6%. Flapen's verdict: Skip it (44/100).
How competitive is the crayon costume adult niche?: 19 brands and 21 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in crayon costume adult?: Top complaints mined from reviews: Size-Overall, Color, Thickness. The return rate is 3.0%.
What does it cost to enter the crayon costume adult niche?: Listings span £4.87–£24.98; the average listing price is £11.22 (sweet spot $15–$100). The average incumbent carries 102 reviews — the moat a new listing must climb.