toddler halloween costumes boys
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Avg price
Great£15.88avg listing price — sweet spot $15–$100
Review moat
Good501.15avg incumbent reviews — the moat a new listing must climb
Returns
Good2.3%return rate — above 5% kills the launch gate
Price range
Good£8.45–£23.51cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good74%top-5 brand share — brands hold most of the demand
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad£0£0/yr · 496K searches
Growth
Bad-68.5%90-day search growth — must beat 0% to launch
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, toddler halloween costumes boys is a £0/yr Amazon United Kingdom market (496K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 29/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
toddler halloween costumes boys market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- £48K–£64K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #495
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 60%
- Out of stock
- 13.0%
- Avg brand age
- 38 months
- Avg seller age
- 195 days
Competition & brand share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.Brands
15 rising
Sellers
51
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
22%
- Nicoxijia33%
- Disney20%
- Qianderer8%
- WERNZATT7%
- BATMAN5%
- Rubies5%
Demand & seasonality
Weekly Amazon search volume, last 101 weeks — -68.5% search growth over the last 90 days.Peak months: Sep, Oct, Nov · busiest ÷ quietest = 500.3×
Top toddler halloween costumes boys search terms
- toddler costume25K/yr
- toddler halloween costumes27K/yr
- toddlers halloween costumes64K/yr
- halloween costumes for toddlers14K/yr
- 2 year old halloween costume boy10K/yr
- halloween costumes 2-3 years12K/yr
- toddler halloween costumes boys159K/yr
- halloween costume toddler14K/yr
- toddler halloween costume45K/yr
- halloween costumes toddler17K/yr
Top toddler halloween costumes boys 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 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Nicoxijia Toddler Baby Halloween Costume Fuzzy Warm Hooded Romper Funny Cosplay Zip-Up Jumpsuit Fall Winter Animal Outfit (Blue 6-12 Months)
Nicoxijia£17.954.6★105 rev
Disney Toy Story Woody Pyjamas Fancy Dress 2-3y
Disney£8.454.7★1,150 rev
Qianderer Toddler Baby Black Cat Costume Hooded Jumpsuit Zipper Snowsuit Infant Boy Girl Halloween Costumes Fuzzy Warm Winter Clothes (Ba Purple 3-4T)
Qianderer£14.914.5★31 rev
WERNZATT Toddler Baby Girls Boys Cartoon Animal Costume Flannel Hooded Romper Funny Halloween Carnival Cosplay Outfits (Blue 12-18 Months)
WERNZATT£17.714.6★68 rev
BATMAN Kids Novelty Pyjamas With Cape Dress Up Costume Ages 2 to 8 Years Old (2-3 Years) Grey
BATMAN£8.674.6★478 rev
Newest
by launch date
COOKY.D Kids Red Cartoon Pyjamas Hooded Costume Romper Outfit 3-4 Years
COOKY.D£15.5919 rev
Hilmocho Baby Hooded Romper Unisex Animal Cartoon Onesies Jumpsuit Costume Soft Warm Flannel Playsuit Outfit for Boys Girls
Hilmocho£14.7615 rev
RUIWANBBY Toddler Baby Halloween Costume Cute Monster Jumpsuit Cartoon Animal Jumpsuit Warm Winter Rompers Snowsuit Gifts (D-Purple 4-5T)
RUIWANBBY£13.109 rev
Qianderer Toddler Baby Black Cat Costume Hooded Jumpsuit Zipper Snowsuit Infant Boy Girl Halloween Costumes Fuzzy Warm Winter Clothes (Ba Purple 3-4T)
Qianderer£14.9131 rev
Qianderer Baby Girl Boy Halloween Animal Costume for Toddler Halloween Costume Fuzzy Hooded Jumpsuit Warm Fall Winter Clothes (Blue Monsters 12-18 Months)
Qianderer£17.3117 rev
Trending
90-day click momentum
FeMereina Halloween Costumes Toddler Baby Boy Girl Animal Chick Romper Sleeveless Zip Up Hooded Cosplay Jumpsuit with Striped Socks (Yellow 0-6 Months)
FeMereina£9.004.8★
Hilmocho Baby Hooded Romper Unisex Animal Cartoon Onesies Jumpsuit Costume Soft Warm Flannel Playsuit Outfit for Boys Girls
Hilmocho£14.765.0★
COOKY.D Kids Red Cartoon Pyjamas Hooded Costume Romper Outfit 3-4 Years
COOKY.D£15.595.0★
WERNZATT Toddler Baby Girls Boys Cartoon Animal Costume Flannel Hooded Romper Funny Halloween Carnival Cosplay Outfits (Blue 12-18 Months)
WERNZATT£17.714.6★
Disney Toy Story Woody Pyjamas Fancy Dress 2-3y
Disney£8.454.7★
What buyers say about toddler halloween costumes boys
What buyers praise and complain about, mined from review topics.What buyers love
“Lovely well made Grandson loves them”
“they are a great fit”
“washed well”
“good value for money”
“The material is soft and comfortable, perfect for bedtime, and theyve washed well without fading”
“Bright and Comfortable Pyjamas”
“Bright and Comfortable Pyjamas”
“theyve washed well without fading”
Top return reasons
Common questions
- Is toddler halloween costumes boys profitable to sell on Amazon United Kingdom?
- The niche generates £0/yr across 20 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -68.5%. Flapen's verdict: Skip it (29/100).
- How competitive is the toddler halloween costumes boys niche?
- 15 brands and 51 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 74% of demand.
- When does demand for toddler halloween costumes boys peak?
- Demand peaks in Sep–Oct–Nov; the busiest month runs 500.3× the quietest.
- What does it cost to enter the toddler halloween costumes boys niche?
- Listings span £8.45–£23.51; the average listing price is £15.88 (sweet spot $15–$100). The average incumbent carries 501 reviews — the moat a new listing must climb.