Grinch Mask
Skip itSoft demand (-42.7% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$27.71avg listing price — sweet spot $15–$100
Review moat
Great197.83avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Competition
Great36%top-5 click share — an open shelf
Price range
Good$5.10–$139.33cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good74%top-5 brand share — brands hold most of the demand
Market size
Good$278K$278K/yr · 688K searches
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
Returns
Bad8.0%return rate — above 5% kills the launch gate
Growth
Bad-42.7%90-day search growth — must beat 0% to launch
Is grinch mask profitable on Amazon?
According to Flapen's Amazon United States niche tracking, grinch mask is a $278K/yr Amazon United States market (688K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 49/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
grinch mask market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 20K–25K
- avg 500–750/product
- Revenue / yr
- $554K–$693K
- units × avg price
- Conversion rate
- 1.5%
- Avg BSR
- #13,557
- Page quality
- 0%
- Prime
- 86%
- Sponsored
- 81%
- Out of stock
- 21.0%
- Avg brand age
- 43 months
- Avg seller age
- 141 days
Competition: brands, sellers & click share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
15 rising
Sellers
28
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
36%
Top 20: 82%
Open market
19%
- WPOZD27%
- casapre17%
- Beita12%
- Fun Costumes10%
- Vanfunny8%
- Obavioy7%
grinch mask demand & seasonality
Weekly Amazon search volume, last 104 weeks — -42.7% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 141.0×
Top grinch mask search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- grinch mask372K/yr
- grinch mask adult106K/yr
- the grinch mask24K/yr
- realistic grinch mask19K/yr
- grinch face23K/yr
- grinch mask kids16K/yr
- grinch head22K/yr
- grinch face mask19K/yr
- kids grinch mask7K/yr
- grinch mask and gloves13K/yr
Top grinch mask products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.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
Dr. Seuss The Grinch Premium Costume Adult Large
Fun Costumes$139.334.5★21 rev
WPOZD Deluxe Christmas Mask with Santa Hat Green Plush Fur Holiday Costume Accessory (Green Mask and Gloves)
WPOZD$34.074.0★12 rev
Beita Christmas Mask Deluxe Latex Green Full Head Stole Christmas Mask
Beita$28.003.3★71 rev
Obavioy Green Furry Hand Gloves for Adult Halloween Christmas Cosplay Costume Accessories
Obavioy$9.384.5★338 rev
Vanfunny Green Furry Masks Cosplay Monster Mask for Adults Costume Accessory for Halloween Christmas Party (Mask-b)
Vanfunny$30.473.9★56 rev
Newest
by launch date
WPOZD Deluxe Green Monster Christmas Mask with Santa Hat Adult Size Plush Fur Holiday Costume Accessory (Mask and Gloves)
WPOZD$33.209 rev
WPOZD Deluxe Green Monster Christmas Mask with Santa Hat Adult Size Plush Fur Holiday Costume Accessory (Green Face Mask)
WPOZD$30.3516 rev
WPOZD Deluxe Green Monster Mask with Santa Hat Plush Fur Adult Size Christmas Holiday Costume Accessory
WPOZD$31.1728 rev
casapre Deluxe Green Monster Mask with Plush Fur Adult Size Christmas Holiday Costume Latex Material Full Face Coverage
casapre$32.160 rev
WPOZD Deluxe Christmas Mask with Santa Hat Green Plush Fur Holiday Costume Accessory (Green Mask and Gloves)
WPOZD$34.0712 rev
Trending
90-day click momentumDr. Seuss The Grinch Premium Costume Adult Large
Fun Costumes$139.334.5★
Obavioy Green Furry Hand Gloves for Adult Halloween Christmas Cosplay Costume Accessories
Obavioy$9.384.5★
9PCS Christmas Green Monster Costume for Men Adult Santa Costume with Mask Coat Belt Gloves Pants Socks
ATESMO$52.163.5★
WPOZD Deluxe Green Monster Christmas Mask with Santa Hat Adult Size Plush Fur Holiday Costume Accessory (Mask and Gloves)
WPOZD$33.204.2★
WPOZD Deluxe Christmas Mask with Santa Hat Green Plush Fur Holiday Costume Accessory (Green Mask and Gloves)
WPOZD$34.074.0★
What reviews say buyers love and hate about grinch mask
What buyers praise and complain about, mined from review topics.What buyers love
“Decent quality”
“Fit adults”
“Its adorable and affordable”
“I had so much fun with the kids as well as adults”
“as described”
“Great fit very hot under mask”
“Easy to put on”
“comfortable”
“Great material”
“Comes without a strong odor”
What buyers complain about
“Runs small”
“Very cheaply made”
“Returned funny smell”
“the product doesn't match the appearance of the picture”
“also the color is off”
“It was hard to see at times”
“not worth the price if youre just needing a mask”
“Can't Breathe”
“Uncomfortable to wear”
“Beard is super long”
Top return reasons
Common grinch mask questions
- Is grinch mask profitable to sell on Amazon United States?
- The niche generates $278K/yr across 36 tracked products. 0 of 11 products launched in the last 360 days are still selling. 90-day search growth is -42.7%. Flapen's verdict: Skip it (49/100).
- How competitive is the grinch mask niche?
- 15 brands and 28 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 74% of demand.
- What do buyers complain about in grinch mask?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Smell. The return rate is 8.0% — above our launch gate.
- When does demand for grinch mask peak?
- Demand peaks in Nov–Dec; the busiest month runs 141.0× the quietest.
- What does it cost to enter the grinch mask niche?
- Listings span $5.10–$139.33; the average listing price is $27.71 (sweet spot $15–$100). The average incumbent carries 198 reviews — the moat a new listing must climb.