100 year old costume for boys
Skip itSoft demand (-98.1% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$21.26avg listing price — sweet spot $15–$100
Review moat
Great244.88avg incumbent reviews — the moat a new listing must climb
Price range
Good$8.99–$30.60cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Market size
Bad$45K$45K/yr · 218K searches
Returns
Bad10.3%return rate — above 6% kills the launch gate
Growth
Bad-98.1%90-day search growth — must beat 0% to launch
Competition
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
12 rising
Sellers
14
Top-5 brand share
79%
Open market
17%
- ZeroShop45%
- EBYTOP13%
- Skirfy9%
- ZelJoyla7%
- Paradi star5%
- Boutrele4%
- Open — no brand owns it (6 brands, 17%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ZeroShop Old Man Costume for Kids Hats with Shirts 100th Day of School Grandpa Old Person Dress Up Outfit for Boy -6
ZeroShop$30.604.7★193 rev
ZelJoyla 100 Days of School Old Lady Costume for Girls 13 pcs Granny Dress Up Cosplay Set for Girls-120
ZelJoyla$29.774.5★107 rev
EBYTOP Old Lady Costume for Kids 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th 6
EBYTOP$19.784.8★628 rev
Skirfy Old Lady Costume for Kids 100 Days of School Granny Outfit Kit with Wig Dress Glasses Cane and Other Dess Up Accessories for Girls for School Celebration or Halloween
Skirfy$26.874.6★77 rev
Paradi star 8 Pcs Old Man Costume Accessories for Kids 100 Days of School Grandpa Dress up Hat Glasses Mustache Eyebrows Bow Tie Suspender Cane for Aging Cosplay Halloween
Paradi star$9.334.6★32 rev
Newest
by launch dateParadi star 8 Pcs Old Man Costume Accessories for Kids 100 Days of School Grandpa Dress up Hat Glasses Mustache Eyebrows Bow Tie Suspender Cane for Aging Cosplay Halloween
Paradi star$9.3332 rev
JASQQB Old Lady Costume for Kids with Wig and Accessories Grandma Outfit 100 Days of School Costume for Girls (Blue M)
JASQQB$17.0662 rev
ZelJoyla 100 Days of School Old Lady Costume for Girls 13 pcs Granny Dress Up Cosplay Set for Girls-120
ZelJoyla$29.77107 rev
Boutrele 100 Days of School Costume for Boys Kids Old Man Costume for Kids Boys Grandpa Costumes Accessories Set
Boutrele$18.12184 rev
CONNICS Kids 100th day of school costume for Boys Old man dress up for kid Old person costume For Boy Grandpa Costume For Kids
CONNICS$12.7468 rev
Trending
90-day click momentumParadi star 8 Pcs Old Man Costume Accessories for Kids 100 Days of School Grandpa Dress up Hat Glasses Mustache Eyebrows Bow Tie Suspender Cane for Aging Cosplay Halloween
Paradi star$9.334.6★
ZeroShop Old Man Costume for Kids Hats with Shirts 100th Day of School Grandpa Old Person Dress Up Outfit for Boy -6
ZeroShop$30.604.7★
ZelJoyla 100 Days of School Old Lady Costume for Girls 13 pcs Granny Dress Up Cosplay Set for Girls-120
ZelJoyla$29.774.5★
JASQQB Old Lady Costume for Kids with Wig and Accessories Grandma Outfit 100 Days of School Costume for Girls (Blue M)
JASQQB$17.064.9★
Skirfy Old Lady Costume for Kids 100 Days of School Granny Outfit Kit with Wig Dress Glasses Cane and Other Dess Up Accessories for Girls for School Celebration or Halloween
Skirfy$26.874.6★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -98.1% search growth over the last 90 days.Peak months: Jan, Feb · busiest ÷ quietest = 319.1×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“This kit is great quality and quite complete”
“The sizing is also accurate”
“Value for the money”
“Very nice and durable”
“The hat is a thick material”
“super easy to use”
“This is better than expected”
“Comfort too”
“features five adjustable height levels to perfectly fit any child”
“Bonus is that because it comes with some many accessories”
What buyers complain about
“The hat fit is a smidge small”
“It's not great quality”
“The wig fell apart after 1 hour”
“Came used and in disgusting condition”
“The picture is misleading too”
“It did irritate my sons face”
“It was ridiculously difficult”
“Eye brows are mustache doesn't stick well”
“The mustache my son said kinda smelled”
“Cheap material”