---
title: "Harry Potter Robes Adult — $4K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/harry-potter-robes-adult"
last_updated: "2026-08-12T21:09:35.750Z"
locale: en
meta:
description: "Amazon product research for harry potter robes adult: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for harry potter robes adult: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Harry Potter Robes Adult — $4K/mo Amazon US Product Research"
---
# **Harry Potter Robes Adult**
**Skip it**
High returns (10.4%) — this niche doesn't clear our bar today.
Market size 13Growth 15Conversion 21Competition 78Returns 6Price range 80Avg price 95Brand share 68Review moat 66Quality gap 37
**Avg price**
**Incredible****$36.77**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$5.23–$109.30**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****37%**
top-5 click share — an open shelf
**Brand share**
**Good****64%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****869.44**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-20.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$51K**
$51K/yr · 84K searches
**Returns**
**Bad****10.4%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is harry potter robes adult profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, harry potter robes adult is a $51K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 41/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **harry potter robes adult market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$46K–$55K**
- units × avg price
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#1,150**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **72%**
- **Out of stock**
- **15.7%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **185 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.
**Brands**
**20 **▲rising
**Sellers**
**57**
**Top-5 brand share**
**64%**
Top 20: 100%
**Top-5 click share**
**37%**
Top 20: 76%
**Open market**
**28%**
- Disguise22% - Harry Potter14% - iMiibel10% - QAQ-COSPLAY10% - INTIMO8% - seeykey7%
## **harry potter robes adult demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -20.9% search growth over the last 90 days.
45K35KSpike '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 28.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/harry-potter-robes-adult/trend)
## **Top harry potter robes adult search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **gryffindor robe adult**18K/yr-14.2%1.2% conv. - **harry potter cape adult**13K/yr-25.3%1.5% conv. - **harry potter cloak adult**11K/yr-26.2%0.8% conv. - **hogwarts robes adult**8K/yr-29.3%0.9% conv. - **harry potter robe women**4K/yr+0.6%0.4% conv. - **adult harry potter robe**7K/yr-23.4%1.4% conv. - **hogwarts cloak**4K/yr-3.6%0.4% conv. - **gryffindor robe women**5K/yr+8.5%0.0% conv. - **harry potter adult robe**5K/yr-38.4%2.4% conv. - **adult gryffindor robe**4K/yr-48.4%2.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/harry-potter-robes-adult/search-terms)
## **Top harry potter robes adult 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.
0%3%$2K6%$3K9%$5K12%$6K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Disguise Harry Potter Gryffindor Robe Deluxe Wizarding World Adult Costume Accessory Adult XXL (50-52)**Disguise**$38.41**4.4★1,335 rev](https://www.amazon.com/dp/B083TN1DFB) [2**iMiibel Wizard Robe with Hooded Black Wizard Cloak Costume for Adult and Teens Halloween Costume Dress Up Accessory for Men Women**iMiibel**$21.50**4.3★48 rev](https://www.amazon.com/dp/B0FQMRPGVH) [3**Wizard Robe with Hood Unisex Wizard Cloak Cosplay Halloween Costume Dress Up for Adult and Teens Men and Women (L)**seeykey**$18.72**4.1★17 rev](https://www.amazon.com/dp/B0F383F8M1) [4**Disguise Harry Potter Gryffindor Robe Deluxe Wizarding World Adult Costume Accessory Adult Medium (38-40)**Disguise**$38.69**4.4★1,335 rev](https://www.amazon.com/dp/B083TW3S54) [5**QAQ-COSPLAY Womens Wizard Costume Robe Set - Wizard Cloak Headband Tie Wand & Glasses for Halloween Cosplay Themed Parties**QAQ-COSPLAY**$32.79**4.7★116 rev](https://www.amazon.com/dp/B0F5WVHKCB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Rakumi Wizard Costume for Adults 4 Pcs Magic Robe Set Wand Tie Scarf Halloween Cosplay Outfit for Men Women**Rakumi**$30.78**6 rev6mo ago](https://www.amazon.com/dp/B0GF6CG51Z) [**Harry Potter Adults Gryffindor Robe Official Hogwarts House Costume with Embroidered Crest Scarlet Lining & Wand Pocket XL/XXL**Harry Potter**$90.94**29 rev7mo ago](https://www.amazon.com/dp/B0G4LVTQR2) [**iMiibel Wizard Robe with Hooded Black Wizard Cloak Costume for Adult and Teens Halloween Costume Dress Up Accessory for Men Women**iMiibel**$17.48**48 rev9mo ago](https://www.amazon.com/dp/B0FSCH29RX) [**Harry Potter Gryffindor Knitted Crest Scarf - Deep Red & Yellow - Embroidered House Lion Badge - 66 x 7 - Soft Winter Knit Scarf for Kids & Adults - Wizarding World Accessory**Harry Potter**$23.93**119 rev10mo ago](https://www.amazon.com/dp/B0FR8VYRH2) [**iMiibel Wizard Robe with Hooded Black Wizard Cloak Costume for Adult and Teens Halloween Costume Dress Up Accessory for Men Women**iMiibel**$21.50**48 rev10mo ago](https://www.amazon.com/dp/B0FQMRPGVH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Harry Potter Gryffindor Knitted Crest Scarf - Deep Red & Yellow - Embroidered House Lion Badge - 66 x 7 - Soft Winter Knit Scarf for Kids & Adults - Wizarding World Accessory**Harry Potter**$23.93**4.8★**▲ 326%**](https://www.amazon.com/dp/B0FR8VYRH2) [**Rakumi Wizard Costume for Adults 4 Pcs Magic Robe Set Wand Tie Scarf Halloween Cosplay Outfit for Men Women**Rakumi**$30.78**4.2★**▲ 326%**](https://www.amazon.com/dp/B0GF6CG51Z) [**Disguise Harry Potter Ravenclaw Robe Deluxe Wizarding World Adult Costume Accessory Adult Medium (38-40)**Disguise**$47.83**4.1★**▲ 303%**](https://www.amazon.com/dp/B083TS1GY8) [**Harry Potter Adult Fleece Plush Hooded Robe - Big and Tall - (Gryffindor 2XL/3XL)**INTIMO**$41.76**4.7★**▲ 233%**](https://www.amazon.com/dp/B08KGCV7T9) [**Harry Potter Womens Fleece Robe with Hood Pockets Tie Waist - Gifts for Her (Red/Black M)**Harry Potter**$26.74**4.7★**▲ 192%**](https://www.amazon.com/dp/B0D6FSN6XF)
**~~View all trending →~~**
## **What reviews say buyers love and hate about harry potter robes adult**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“is made EXTREMELY well”*
**Size-Overall**19%
*“Fits great”*
**Soft Feel**6%
*“Soft and cute and has pockets”*
**Value For Money**5%
*“Good value for my money”*
**Comfort-Overall**5%
*“Very comfy”*
**Warmth**5%
*“It is a cozy robe”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Color**4%
*“color is great”*
**Gifting Purpose**2%
*“Christmas gift”*
**Design-Overall**2%
*“the designs are fabulous”*
### **What buyers complain about **
**Quality-Overall**15%
*“Cheap”*
**Thickness**14%
*“I love it although I expected it to be a little thicker”*
**Size-Overall**12%
*“It was wayyyyyy too long”*
**Advertised Vs Actual Product**6%
*“Not as described”*
**Design-Overall**5%
*“Poorly constructed”*
**Pockets/Compartments**4%
*“Does not have wand pocket”*
**Stitch/Finish/Polish**4%
*“It had rips the seams were all showing and poor quality”*
**Warmth**4%
*“there's no way this thing is comfortably keeping you warm in cold weather”*
**Absorbency**3%
*“not absorbent”*
**Scratch Resistance**3%
*“It has visible seamed edges and scratchy material”*
### **Top return reasons **
**Size-Overall**43%
**Length**13%
**Material Quality**6%
**Quality-Overall**5%
**Sleeve Fit**5%
**Advertised Vs Actual Product**4%
**Stitch/Finish/Polish**4%
**Value For Money**4%
**Color**3%
**Chest Fit**2%
## **Common harry potter robes adult questions**
- **Is harry potter robes adult profitable to sell on Amazon United States?**
- The niche generates $51K/yr across 50 tracked products. 1 of 10 products launched in the last 360 days are still selling. 90-day search growth is -20.9%. Flapen's verdict: Skip it (41/100).
- **How competitive is the harry potter robes adult niche?**
- 20 brands and 57 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 64% of demand.
- **What do buyers complain about in harry potter robes adult?**
- Top complaints mined from reviews: Quality-Overall, Thickness, Size-Overall. The return rate is 10.4% — above our launch gate.
- **When does demand for harry potter robes adult peak?**
- Demand peaks in Sep–Oct; the busiest month runs 28.4× the quietest.
- **What does it cost to enter the harry potter robes adult niche?**
- Listings span $5.23–$109.30; the average listing price is $36.77 (sweet spot $15–$100). The average incumbent carries 869 reviews — the moat a new listing must climb.
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