professor mcgonagall hat
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$24.45avg listing price — sweet spot $15–$100
Review moat
Great184.5avg incumbent reviews — the moat a new listing must climb
Price range
Great$9.79–$55.67cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Conversion
Good7.0%search→purchase rate — share of searches ending in a sale
Growth
Bad-29.8%90-day search growth — must beat 0% to launch
Returns
Bad9.2%return rate — above 5% kills the launch gate
Market size
Bad$20K$20K/yr · 12K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, professor mcgonagall hat is a $20K/yr Amazon United States market (12K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 32/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
professor mcgonagall hat market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $18K–$24K
- units × avg price
- Conversion rate
- 7.0%
- Avg BSR
- #729
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 10.9%
- Avg brand age
- 37 months
- Avg seller age
- 215 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
5
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- gagift world33%
- Meicogo25%
- GNAYOAHLI21%
- Ultrafun21%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -29.8% search growth over the last 90 days.Peak months: Sep, Oct, Nov · busiest ÷ quietest = 59.7×
Top professor mcgonagall hat 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 4 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
gagift world Witch Hat 18IN Wizard Hat for Adults and Teens Novelty Cosplay Accessories for Halloween Costume Party Christmas Masquerade Carnivals (Black)
gagift world$12.264.3★530 rev
Professor Witch Cosplay Costume Wizard Cloak with Hat Wand Robe Coat
Meicogo$55.673.9★108 rev
GNAYOAHLI Witch Hat wizard hat Witch Costume Spooky Vintage Halloween Accessory for Cosplay & Costume Parties
GNAYOAHLI$9.794.4★44 rev
Ultrafun Womens Large Ruched Witch Hat Halloween Black Witch Wizard Hat Costume Accessory Adult (Black)
Ultrafun$20.104.5★56 rev
Newest
by launch dateGNAYOAHLI Witch Hat wizard hat Witch Costume Spooky Vintage Halloween Accessory for Cosplay & Costume Parties
GNAYOAHLI$9.7944 rev
Ultrafun Womens Large Ruched Witch Hat Halloween Black Witch Wizard Hat Costume Accessory Adult (Black)
Ultrafun$20.1056 rev
Professor Witch Cosplay Costume Wizard Cloak with Hat Wand Robe Coat
Meicogo$55.67108 rev
gagift world Witch Hat 18IN Wizard Hat for Adults and Teens Novelty Cosplay Accessories for Halloween Costume Party Christmas Masquerade Carnivals (Black)
gagift world$12.26530 rev
Trending
90-day click momentumGNAYOAHLI Witch Hat wizard hat Witch Costume Spooky Vintage Halloween Accessory for Cosplay & Costume Parties
GNAYOAHLI$9.794.4★
Ultrafun Womens Large Ruched Witch Hat Halloween Black Witch Wizard Hat Costume Accessory Adult (Black)
Ultrafun$20.104.5★
Professor Witch Cosplay Costume Wizard Cloak with Hat Wand Robe Coat
Meicogo$55.673.9★
gagift world Witch Hat 18IN Wizard Hat for Adults and Teens Novelty Cosplay Accessories for Halloween Costume Party Christmas Masquerade Carnivals (Black)
gagift world$12.264.3★
What buyers say about professor mcgonagall hat
What buyers praise and complain about, mined from review topics.What buyers love
“Fun hat, nice quality”
“It fit well”
“had the slouchy look that I was going for”
“Love it and great price”
“The materials used make it feel substantial”
“Doesnt wrinkle like the photo”
“It is very lightweight”
“The head opening is comfortable and not tight, the fit is good and the hat's point can be shaped easily”
What buyers complain about
“I was disappointed with the quality of this adult witch hat”
“wouldn't stay on my head”
“Photo is totally misleading”
“Made with cheap material”
“Wasted my money”
Top return reasons
Common questions
- Is professor mcgonagall hat profitable to sell on Amazon United States?
- The niche generates $20K/yr across 4 tracked products. 90-day search growth is -29.8%. Flapen's verdict: Skip it (32/100).
- How competitive is the professor mcgonagall hat niche?
- 4 brands and 5 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in professor mcgonagall hat?
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Advertised Vs Actual Product. The return rate is 9.2% — above our launch gate.
- When does demand for professor mcgonagall hat peak?
- Demand peaks in Sep–Oct–Nov; the busiest month runs 59.7× the quietest.
- What does it cost to enter the professor mcgonagall hat niche?
- Listings span $9.79–$55.67; the average listing price is $24.45 (sweet spot $15–$100). The average incumbent carries 185 reviews — the moat a new listing must climb.