---
title: "Dune Costume — $2K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/dune-costume"
last_updated: "2026-08-12T07:05:13.931Z"
locale: en
meta:
description: "Amazon product research for dune costume: $2K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for dune costume: $2K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Dune Costume — $2K/mo Amazon US Product Research (2026)"
---
# **Dune Costume**
**Skip it**
High returns (11.9%) — this niche doesn't clear our bar today.
Market size 5Growth 35Conversion 5Competition 62Returns 0Price range 92Avg price 95Brand share 45Review moat 96Quality gap 80
**Review moat**
**Incredible****80.78**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****$23.52**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$13.35–$59.36**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+7.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$18K**
$18K/yr · 210K searches
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****11.9%**
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 dune costume profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, dune costume is a $18K/yr Amazon United States market (210K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 42/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dune costume market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$94K–$118K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#12,647**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **81%**
- **Out of stock**
- **7.9%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **175 days**
## **Competition: brands, sellers & click share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**48%**
Top 20: 90%
**Open market**
**19%**
- CosInStyle50% - VZQI15% - L'VOW5% - Century Star4% - Rubies4% - Verdusa3%
## **dune costume demand & seasonality**
Weekly Amazon search volume, last 91 weeks — +7.9% search growth over the last 90 days.
35K25KSpike '24Spike '25Spike '26 seasonNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Oct, Nov · busiest ÷ quietest = 46.1×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/dune-costume/trend)
## **Top dune costume search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **dune costume**102K/yr-16.4%0.7% conv. - **dune outfit**16K/yr+118.5%0.6% conv. - **dune accessories**5K/yr+15.9%0.4% conv. - **dune costume men**19K/yr+16.4%1.3% conv. - **dune cosplay**5K/yr-16.5%0.3% conv. - **dune costume women**40K/yr-7.2%0.0% conv. - **dune fremen costume**6K/yr-41.7%0.1% conv. - **fremen costume**3K/yr-33.4%0.4% conv. - **dune costume accessories**4K/yr+56.5%0.0% conv. - **dune halloween costume**9K/yr-7.6%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/dune-costume/search-terms)
## **Top dune costume 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%10%$2K20%$4K30%$5K40%$7K1101001K 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**Hooded Shawl With Viking Brooch | Cowl Scarf Rogue Medieval Cloak Renaissance Costume Cape Accessories (Coffee Brown)**CosInStyle**$20.00**4.4★174 rev](https://www.amazon.com/dp/B0DTBFTPXZ) [2**Hooded Shawl With Viking Brooch | Cowl Scarf Rogue Medieval Cloak Renaissance Costume Cape Accessories (Green)**CosInStyle**$19.27**4.4★174 rev](https://www.amazon.com/dp/B0DTBPRL75) [3**VZQI Desert Costume Desert Wasteland Hooded Shawl Cloak with Brooch - Multipurpose Shoulder Cape for Cosplay & Halloween with Glove Grey**VZQI**$21.14**4.0★4 rev](https://www.amazon.com/dp/B0FJ2754PC) [4**VZQI Desert Costume Desert Wasteland Hooded Shawl Cloak with Brooch - Multipurpose Shoulder Cape for Cosplay & Halloween Brown**VZQI**$18.16**5.0★1 rev](https://www.amazon.com/dp/B0FJ26PGRC) [5**Hooded Shawl With Viking Brooch | Cowl Scarf Rogue Medieval Cloak Renaissance Costume Cape Accessories (Black)**CosInStyle**$21.57**4.4★174 rev](https://www.amazon.com/dp/B0DTBSVJ5C)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Womens Sexy Rave Tops with Hoodie Backless Halter Tank Top Black Y2K Vest 100% Cotton Club Party Concert Festival Streetwear Boho Dune Desert Style Swimsuit Cover Up**LINNSUJH**$20.55**3 rev7mo ago](https://www.amazon.com/dp/B0G5XQ72TX) [**Century Star Dune Hooded Shawl with Men - Cowl Wrap Wasteland Medieval Cloak Renaissance Costume Cape With Viking Scarf Brooch Rogue Accessories Deep Green**Century Star**$13.35**2 rev12mo ago](https://www.amazon.com/dp/B0FJFCGNNY) [**Century Star Dune Hooded Shawl with Men - Cowl Wrap Wasteland Medieval Cloak Renaissance Costume Cape With Viking Scarf Brooch Rogue Accessories Coffee**Century Star**$17.07**303 rev12mo ago](https://www.amazon.com/dp/B0FJF8MJ26) [**Desert Costume Hooded Shawl Scarf with Viking Brooch & Punk Gloves Renaissance Fair Tattered Shoulder Cape (Brown)**Popuid**$23.41**16 rev12mo ago](https://www.amazon.com/dp/B0FJ5NND3S) [**VZQI Desert Costume Desert Wasteland Hooded Shawl Cloak with Brooch - Multipurpose Shoulder Cape for Cosplay & Halloween with Glove Grey**VZQI**$21.14**4 rev12mo ago](https://www.amazon.com/dp/B0FJ2754PC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Verdusa Womens 2 Piece Ripped Grunge Outfits Club Set Cut Out Crop Tank Top and Bodycon Mini Skirt Set Brown Small**Verdusa**$32.23**3.8★**▲ 268%**](https://www.amazon.com/dp/B0FCL65J2R) [**Womens Sexy Rave Tops with Hoodie Backless Halter Tank Top Black Y2K Vest 100% Cotton Club Party Concert Festival Streetwear Boho Dune Desert Style Swimsuit Cover Up**LINNSUJH**$20.55**4.5★**▲ 235%**](https://www.amazon.com/dp/B0G5XQ72TX) [**Century Star Dune Hooded Shawl with Men - Cowl Wrap Wasteland Medieval Cloak Renaissance Costume Cape With Viking Scarf Brooch Rogue Accessories Deep Green**Century Star**$13.35**5.0★**▲ 213%**](https://www.amazon.com/dp/B0FJFCGNNY) [**Womens Sexy Gothic Cut Out Sleeveless Bodycon Maxi Tank Dress for Party Night Sexy Club Bodycon (Brown Small)**SINROYEE**$26.96**4.0★**▲ 207%**](https://www.amazon.com/dp/B0DPB2CW3X) [**FlyCC Hoodies Vest Top for Women Y2k Wasteland Rogue Medieval Tops Sleeveless Going Out Hooded Tops Streetwear**FlyCC**$28.16**4.5★**▲ 156%**](https://www.amazon.com/dp/B0F8B482J9)
**~~View all trending →~~**
## **What reviews say buyers love and hate about dune costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**25%
*“Fits perfectly”*
**Quality-Overall**11%
*“This is really nice quality”*
**Advertised Vs Actual Product**10%
*“it does the job”*
**Shape/Style**10%
*“the shape is fine”*
**Weight Light**7%
*“lightweight”*
**Color**7%
*“The earth tones are so lovely”*
**Stretchability/Expandability/Elasticity**7%
*“It was beautiful and stretchy”*
**Breathability**7%
*“Super breathable and the perfect color for what I needed”*
**Material Quality**5%
*“the material was very comfortable”*
**Comfort-Overall**2%
*“Very comfy and cute and lightweight”*
### **What buyers complain about **
**Transparency**13%
*“Very see thru”*
**Waist Fit**13%
*“Small waist not required”*
**Instructions/User Manual/Troubleshooting**13%
*“At first i didnt know how to put it on because it doesnt come with instructions”*
**Advertised Vs Actual Product**13%
*“Little misleading”*
**Lining Quality**6%
*“Its not hooded”*
**Thickness**6%
*“The material is thin”*
**Material Quality**6%
*“Way more material on the bottom half”*
**Quality-Overall**6%
*“poor quality”*
**Stretchability/Expandability/Elasticity**4%
*“Its very stretchy I thought it would be more cropped”*
### **Top return reasons **
**Size-Overall**35%
**Color**9%
**Material Quality**8%
**Length**7%
**Advertised Vs Actual Product**6%
**Quality-Overall**6%
**Chest Fit**5%
**Shape/Style**5%
**Thin**4%
**Value For Money**3%
## **Common dune costume questions**
- **Is dune costume profitable to sell on Amazon United States?**
- The niche generates $18K/yr across 27 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +7.9%. Flapen's verdict: Skip it (42/100).
- **How competitive is the dune costume niche?**
- 16 brands and 22 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in dune costume?**
- Top complaints mined from reviews: Transparency, Waist Fit, Instructions/User Manual/Troubleshooting. The return rate is 11.9% — above our launch gate.
- **When does demand for dune costume peak?**
- Demand peaks in Oct–Nov; the busiest month runs 46.1× the quietest.
- **What does it cost to enter the dune costume niche?**
- Listings span $13.35–$59.36; the average listing price is $23.52 (sweet spot $15–$100). The average incumbent carries 81 reviews — the moat a new listing must climb.
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