baby skeleton costume
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Growth
Great+97.0%90-day search growth — must beat 0% to launch
Avg price
Great$15.41avg listing price — sweet spot $15–$100
Review moat
Good606.94avg incumbent reviews — the moat a new listing must climb
Brand share
Good65%top-5 brand share — brands hold most of the demand
Price range
Good$6.98–$31.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Returns
Okay3.6%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad$0$0/yr · 72K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, baby skeleton costume is a $0/yr Amazon United States market (72K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 48/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
baby skeleton costume market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- $8K–$12K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #1,731
- Page quality
- 0%
- Prime
- 74%
- Sponsored
- 34%
- Out of stock
- 26.0%
- Avg brand age
- 44 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.Brands
21 rising
Sellers
27
Top-5 brand share
65%
Top 20: 99%
Top-5 click share
50%
Top 20: 82%
Open market
30%
- Shalofer18%
- Simple Joys by Carter's18%
- Generic11%
- Yaopelky9%
- Crazy Dog T-Shirts8%
- SAYOO5%
Demand & seasonality
Weekly Amazon search volume, last 91 weeks — +97.0% search growth over the last 90 days.Peak months: Sep, Oct · busiest ÷ quietest = 114.6×
Top baby skeleton costume search terms
- baby skeleton costume26K/yr
- skeleton onesie baby11K/yr
- skeleton baby4K/yr
- skeleton baby costume4K/yr
- baby skeleton onesie8K/yr
- baby skeleton pajamas5K/yr
- skeleton costume baby4K/yr
- infant skeleton costume5K/yr
- baby girl skeleton costume4K/yr
Top baby skeleton costume 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Shalofer Baby Boy Halloween Outfit Newborn Boy Halloween Skeleton Clothes(Black 0-3 Months)
Shalofer$15.744.6★86 rev
Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play
Simple Joys by Carter's$15.254.8★2,819 rev
Yaopelky Baby Boy Girl Halloween Romper Newborn Knitted Jumpsuit One-Piece Coverall Fall Warm Halloween Clothes (Beige 12-18 Months)
Yaopelky$12.404.0★40 rev
Dinosaur Costume-3D Skeleton Design Realistic Halloween Dinosaur Skeleton Costume Themed Skull Cosplay Props (Childrens)
Generic$31.654.8★218 rev
Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play
Simple Joys by Carter's$15.434.8★2,819 rev
Newest
by launch dateSimple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play
Simple Joys by Carter's$15.252,819 rev
Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play
Simple Joys by Carter's$15.432,819 rev
Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play
Simple Joys by Carter's$15.472,819 rev
Dinosaur Skeleton Costume 3D Dinosaur Plush Huggable Softness Skeleton Costume For Dress-Up Parties & Photos (Grey 31 in)
Generic$11.1562 rev
Dinosaur Skeleton Costume 3D Dinosaur Plush Huggable Softness Skeleton Costume For Dress-Up Parties & Photos (Blue 31 in)
Generic$13.3862 rev
Trending
90-day click momentumDinosaur Skeleton Costume 3D Dinosaur Plush Huggable Softness Skeleton Costume For Dress-Up Parties & Photos (Blue 31 in)
Generic$13.384.8★
HONGTEYA Halloween Kids Clothes for Boys Girls Skeleton Cotton Toddler Clothes Outfit Size 3-8T
HONGTEYA$16.734.6★
Baby Halloween Skeleton Footies Rompers Pumpkin Skull Skeleton Bodysuit Jumpsuit Newborn Boy Girl Halloween Playsuit (Black Orange 6-12 Months)
SAYOO$12.234.4★
Crazy Dog T-Shirts Love Skull Baby Bodysuit Funny Halloween Infant Onesie with Skeleton Bones Graphic Sarcastic Spooky Novelty Romper for Infants Boys and Girls Black 6 Months
Crazy Dog T-Shirts$14.974.0★
Dinosaur Skeleton Costume 3D Dinosaur Plush Huggable Softness Skeleton Costume For Dress-Up Parties & Photos (Grey 31 in)
Generic$11.154.8★
What buyers say about baby skeleton costume
What buyers praise and complain about, mined from review topics.What buyers love
“Good fit”
“It's very well made”
“their favorite Christmas present”
“Soft, easy to clean, fits over clothes”
“Better than expected”
“She can easily put it on and take it off herself and looks adorable”
“Super cute and fun for kids”
“Comfortable also”
“Great material”
“Great deal”
What buyers complain about
“On the Small Side”
“Very disappointed in quality”
“Stitching is very poor quality”
“Stiching is very weak and incomplete”
“already its coming apart”
Top return reasons
Common questions
- Is baby skeleton costume profitable to sell on Amazon United States?
- The niche generates $0/yr across 35 tracked products. 3 of 11 products launched in the last 360 days are still selling. 90-day search growth is +97.0%. Flapen's verdict: Skip it (48/100).
- How competitive is the baby skeleton costume niche?
- 21 brands and 27 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 65% of demand.
- What do buyers complain about in baby skeleton costume?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Stitch/Finish/Polish. The return rate is 3.6%.
- When does demand for baby skeleton costume peak?
- Demand peaks in Sep–Oct; the busiest month runs 114.6× the quietest.
- What does it cost to enter the baby skeleton costume niche?
- Listings span $6.98–$31.65; the average listing price is $15.41 (sweet spot $15–$100). The average incumbent carries 607 reviews — the moat a new listing must climb.