grinch dog costume
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Review moat
Great365.56avg incumbent reviews — the moat a new listing must climb
Avg price
Great$16.22avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Good$9.30–$22.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Growth
Bad-32.1%90-day search growth — must beat 0% to launch
Returns
Bad11.5%return rate — above 6% kills the launch gate
Market size
Bad$0$0/yr · 350K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Competition
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
12
Top-5 brand share
82%
Open market
12%
- elope24%
- Abbylike23%
- Seven Times Six20%
- ComfyCamper8%
- ANIAC8%
- HEYFIZZ5%
- Open — no brand owns it (4 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard
elope$19.430.0★0 rev
Abbylike Dog Christmas Outfit Holiday Pet Character Green Hoodie Shirt with Hat for Dogs and Cats Christmas Pet Clothes Cute Dog Christmas Outfit Cosplay Party as Shown(Classic M)
Abbylike$11.863.3★343 rev
Dr. Seuss GRINCH Who Stole Christmas Matching Family Pajama Dog Union Suit M
Seven Times Six$22.374.5★1,078 rev
HEYFIZZ Deer Antler Headband for Adults Reindeer Headpiece Dog Costume Accessories Deer Horn Halloween Christmas Dress Up
HEYFIZZ$9.304.3★103 rev
Abbylike Dog & Cat Christmas Outfit - Green Hoodie Shirt with Hat for Dogs & Cats - Cute Cosplay Party Outfit (Classic S)
Abbylike$13.583.3★343 rev
Newest
by launch date
Zoo Snoods Christmas Grouch Costume - Warm Fuzzy Crochet Snood Wrap for Pets Neck Ear Cover Protection (Medium)
Zoo Snoods$22.4812 rev
Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard
elope$19.430 rev
Christmas Dog Bandana 3Pack Grinchs Bandanas Xmas Puppy Triangle Scarf for Boy Girl Dog Costume Cute Pet Bibs Kerchief Holiday Outfit Adjustable Collar for Medium Dogs Cats (Large Grinch Monster)
Vaudarkit$9.6220 rev
Womens Grinch T-Shirt Dog - Be The Person Your Dog Graphic Tee Christmas Santa Holiday Official Dr. Seuss Shirt Black
Mad Engine$17.9713 rev
ANIAC Dog Antlers Headband Christmas Dog Outfit for Small Medium Large Dog Reindeer Costumes Pet Elk Head Accessories for Christmas Halloween (Brown Small)
ANIAC$12.2680 rev
Trending
90-day click momentumWomens Grinch T-Shirt Dog - Be The Person Your Dog Graphic Tee Christmas Santa Holiday Official Dr. Seuss Shirt Black
Mad Engine$17.974.5★
Dr. Seuss Grinch Max the Dog Red Embroidered Scarf Halloween Costume Accessory for Book Week Officially Licensed Standard
elope$19.430.0★
Dr. Seuss GRINCH Who Stole Christmas Matching Family Pajama Dog Union Suit SM
Seven Times Six$21.364.5★
Dr. Seuss GRINCH Who Stole Christmas Matching Family Pajama Dog Union Suit XL
Seven Times Six$20.574.5★
Dr. Seuss GRINCH Who Stole Christmas Matching Family Pajama Dog Union Suit (L)
Seven Times Six$19.994.5★
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — -32.1% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 246.8×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fits well”
“Good quality”
“Perfect investment”
“the quality and softness was absolutely amazing”
“It is adjustable so it pretty much fits any size dog”
“My little girls were comfortable in it”
“Good quality, held up well”
“Nice for the dogs”
“Super cute and cozy”
What buyers complain about
“Wish it couldve fit him”
“a bit fragile fabric. felt”
“isnt practical”