mario dog costume
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Growth
Incredible+123.9%90-day search growth — must beat 0% to launch
Avg price
Incredible$22.81avg listing price — sweet spot $15–$100
Review moat
Great169.27avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Great$8.48–$34.81cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Market size
Bad$0$0/yr · 90K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Returns
Bad21.3%return rate — above 6% kills the launch gate
Competition
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
12 rising
Sellers
20
Top-5 brand share
84%
Open market
12%
- ComfyCamper54%
- Paiaite11%
- Generic9%
- Huhumy6%
- WAFUNNE5%
- snowpuffs4%
- Open — no brand owns it (6 brands, 12%)
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 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ComfyCamper Green Dinosaur Headpiece and Cape Costume - XXS XXL Cosplay Halloween Costumes Holiday Christmas L
ComfyCamper$29.664.6★20 rev
ComfyCamper Hat and Suspenders Dog Costume - X Large Medium Small Lab Star Space Cosplay Halloween Costumes Medium Orange
ComfyCamper$34.814.4★370 rev
Adorable Bumblebee Halloween Costume Hoodie for Medium Dogs: Featuring Fun Wings and a Cozy Black and Yellow Sweatshirt Design Perfect for Cosplay and Festive Celebrations! XXS
Paiaite$8.494.3★113 rev
Suspenders Dog Costume Sets Super TN Brothers Pet Cosplay Halloween Outfit with Hat (Yellow Medium)
Generic$19.420.0★0 rev
ComfyCamper Hat and Suspenders Dog Costume - X Large Medium Small Lab Star Space Cosplay Halloween Costumes Large Red
ComfyCamper$28.724.4★370 rev
Newest
by launch dateSuspenders Dog Costume Sets Super TN Brothers Pet Cosplay Halloween Outfit with Hat (Yellow Medium)
Generic$19.420 rev
Suspenders Dog Costume Sets Super TN Brothers Pet Cosplay Halloween Outfit with Hat (Yellow Small)
Generic$20.280 rev
TYONMUJO Animal Onesie Costume for Kids Halloween Costumes for Girls Boys Cosplay Outfit Orange Dog S
TYONMUJO$21.1619 rev
Huhumy Halloween Mushroom Pet Costume Set Spotted Mushroom Hat and Blue Vest Funny Cosplay Outfits for Halloween Cosplay Costumes
Huhumy$22.2916 rev
Hat and Suspenders Dog CostumePet Costume for Themed Parties and Halloween (Costume + hat Medium)
snowpuffs$27.983 rev
Trending
90-day click momentumHat and Suspenders Dog CostumePet Costume for Themed Parties and Halloween (Costume + hat Small)
snowpuffs$28.454.5★
WAFUNNE Animal Onesie Costume for Kids Child Boys Girls Womens Mens Cosplay Halloween Dog Orange 110
WAFUNNE$22.954.0★
TYONMUJO Animal Onesie Costume for Kids Halloween Costumes for Girls Boys Cosplay Outfit Orange Dog S
TYONMUJO$21.164.4★
Hat and Suspenders Dog CostumePet Costume for Themed Parties and Halloween (Costume + hat Medium)
snowpuffs$27.984.5★
WAFUNNE Animal Onesie Costume for Kids Child Boys Girls Womens Mens Cosplay Halloween Dog Orange 140
WAFUNNE$23.514.0★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +123.9% search growth over the last 90 days.Peak months: Sep, Oct · busiest ÷ quietest = 83.7×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“everything fits well”
“Holds up well”
“Overall the materials”
“Its comfortable enough that he doesnt mind wearing it”
“The quality is great”
“it's easy to put on”
“not heavy for the doggos”
“Good dog costumes, well made, fun for visitors to see pets in”
“stitching are about what youd expect for pet costumes sold elsewhere—solid for the price”
“the coat looks adorable—there is a little blue dye transfer onto the white”
What buyers complain about
“Too big”
“Spikes will come off”
“not great quality”