---
title: "nadja costume — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/nadja-costume"
last_updated: "2026-07-14T04:32:26.273Z"
locale: en
meta:
  description: "a small market ($0/yr) — nadja costume doesn't clear our bar today."
  "og:description": "a small market ($0/yr) — nadja costume doesn't clear our bar today."
  "og:title": "nadja costume — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen"
---

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# **nadja costume**

**Skip it**

A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 44Conversion 0Competition 46Returns 12Price range 87Avg price 95Brand share 70Review moat 63Quality gap 57

**Avg price**

**Incredible****$44.04**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$7.11–$82.74**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Brand share**

**Good****63%**

top-5 brand share — brands hold most of the demand

**Review moat**

**Good****994.35**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****58%**

top-5 click share — leaders hold, buyers still browse

**Growth**

**Okay****+15.4%**

90-day search growth — must beat 0% to launch

**Returns**

**Bad****9.0%**

return rate — above 6% kills the launch gate

**Market size**

**Bad****$0**

$0/yr · 29K searches

**Conversion**

**Bad****0.0%**

search→purchase rate — share of searches ending in a sale

## **Competition**

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**15 **▲rising

**Sellers**

**21**

**Top-5 brand share**

**63%**

**Open market**

**30%**

- Maiteenly14% - monochef13% - BITSEACOCO12% - GRACEART12% - Saniplaycos11% - ZNTU7%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$08%$012%$016%$01101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Maiteenly 6 Pcs Women Victorian Vampire Costume Plus Size Gothic Dress Wig Collar Fangs Ring for Halloween Cosplay Party(XL)](https://m.media-amazon.com/images/I/41Ht-apiNUL.jpg)**Maiteenly 6 Pcs Women Victorian Vampire Costume Plus Size Gothic Dress Wig Collar Fangs Ring for Halloween Cosplay Party(XL)**Maiteenly**$43.31**4.4★40 rev](https://www.amazon.com/dp/B0D93GJV6Z) [2![monochef Women Short Lace Gloves Sunblock Fingerless Bridal Wrist Floral Opera Evening Party Wedding Tea Prom Cosplay 1920s for Ladies and Girls Black (Black)](https://m.media-amazon.com/images/I/51moymLBgyL.jpg)**monochef Women Short Lace Gloves Sunblock Fingerless Bridal Wrist Floral Opera Evening Party Wedding Tea Prom Cosplay 1920s for Ladies and Girls Black (Black)**monochef**$7.21**4.6★3,229 rev](https://www.amazon.com/dp/B08LVLCHMV) [3![BITSEACOCO Women Medieval Victorian Off Shoulder Dress Gothic Puff Sleeve Irish Chemise Dresses Renaissance Costume High Low Long Skirts (M Black)](https://m.media-amazon.com/images/I/416cCHR0eFL.jpg)**BITSEACOCO Women Medieval Victorian Off Shoulder Dress Gothic Puff Sleeve Irish Chemise Dresses Renaissance Costume High Low Long Skirts (M Black)**BITSEACOCO**$39.34**4.4★392 rev](https://www.amazon.com/dp/B0B81H9NNK) [4![Saniplaycos What We Do in the Shadows Nadja Cosplay Dress Victorian Gothic Vampire Costume Halloween Outfit for Women](https://m.media-amazon.com/images/I/31vKMO7Df4L.jpg)**Saniplaycos What We Do in the Shadows Nadja Cosplay Dress Victorian Gothic Vampire Costume Halloween Outfit for Women**Saniplaycos**$66.11**4.5★47 rev](https://www.amazon.com/dp/B0B31JYXHQ) [5![ZNTU Nadja Cosplay Wig Long Black Wavy Wig with Bangs Heat Resistant Synthetic Wig Halloween Vampire Cosplay Wigs for Women](https://m.media-amazon.com/images/I/41u4w6dTqXL.jpg)**ZNTU Nadja Cosplay Wig Long Black Wavy Wig with Bangs Heat Resistant Synthetic Wig Halloween Vampire Cosplay Wigs for Women**ZNTU**$22.69**4.2★219 rev](https://www.amazon.com/dp/B0D588139D)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![What We Do in The Shadows Nadja Doll 14-Inch Collector Plush](https://m.media-amazon.com/images/I/410D2qrW0HL.jpg)**What We Do in The Shadows Nadja Doll 14-Inch Collector Plush**Toynk**$40.05**6 rev1y ago](https://www.amazon.com/dp/B0FB4944B1) [![SUPLEAP Womens Victorian Renaissance Jacket Steampunk Costume Dress Medieval Tailcoat Pirate Coat (Green Small)](https://m.media-amazon.com/images/I/41imk7jAs4L.jpg)**SUPLEAP Womens Victorian Renaissance Jacket Steampunk Costume Dress Medieval Tailcoat Pirate Coat (Green Small)**SUPLEAP**$53.06**37 rev1y ago](https://www.amazon.com/dp/B0F4RT19L6) [![Maiteenly 6 Pcs Women Victorian Vampire Costume Plus Size Gothic Dress Wig Collar Fangs Ring for Halloween Cosplay Party(XL)](https://m.media-amazon.com/images/I/41Ht-apiNUL.jpg)**Maiteenly 6 Pcs Women Victorian Vampire Costume Plus Size Gothic Dress Wig Collar Fangs Ring for Halloween Cosplay Party(XL)**Maiteenly**$43.31**40 rev2y ago](https://www.amazon.com/dp/B0D93GJV6Z) [![ZNTU Nadja Cosplay Wig Long Black Wavy Wig with Bangs Heat Resistant Synthetic Wig Halloween Vampire Cosplay Wigs for Women](https://m.media-amazon.com/images/I/41u4w6dTqXL.jpg)**ZNTU Nadja Cosplay Wig Long Black Wavy Wig with Bangs Heat Resistant Synthetic Wig Halloween Vampire Cosplay Wigs for Women**ZNTU**$22.69**219 rev2y ago](https://www.amazon.com/dp/B0D588139D) [![Women Girls Gothic Lolita Victorian Dress Polyester Ruffle Dress with Bows (2XL Purple)](https://m.media-amazon.com/images/I/41uLZarvM3L.jpg)**Women Girls Gothic Lolita Victorian Dress Polyester Ruffle Dress with Bows (2XL Purple)**ZZEQYG**$56.29**622 rev2y ago](https://www.amazon.com/dp/B0CDPW1YX1)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![SUPLEAP Womens Victorian Renaissance Jacket Steampunk Costume Dress Medieval Tailcoat Pirate Coat (Green Small)](https://m.media-amazon.com/images/I/41imk7jAs4L.jpg)**SUPLEAP Womens Victorian Renaissance Jacket Steampunk Costume Dress Medieval Tailcoat Pirate Coat (Green Small)**SUPLEAP**$53.06**4.1★**▲ 932%**](https://www.amazon.com/dp/B0F4RT19L6) [![VNVNE Womens Gothic Steampunk Corset Halloween Costume Coat Victorian Tailcoat JacketM Black](https://m.media-amazon.com/images/I/41hgNQ2gRVL.jpg)**VNVNE Womens Gothic Steampunk Corset Halloween Costume Coat Victorian Tailcoat JacketM Black**VNVNE**$37.45**4.2★**▲ 773%**](https://www.amazon.com/dp/B07HVRRD6C) [![BITSEACOCO Women Medieval Victorian Off Shoulder Dress Gothic Puff Sleeve Irish Chemise Dresses Renaissance Costume High Low Long Skirts (M Black)](https://m.media-amazon.com/images/I/416cCHR0eFL.jpg)**BITSEACOCO Women Medieval Victorian Off Shoulder Dress Gothic Puff Sleeve Irish Chemise Dresses Renaissance Costume High Low Long Skirts (M Black)**BITSEACOCO**$39.34**4.4★**▲ 743%**](https://www.amazon.com/dp/B0B81H9NNK) [![Abaowedding Womens Victorian Rococo Dress Inspiration Maiden Costume Vintage Dress (XXXL Burgundy)](https://m.media-amazon.com/images/I/51AapAS7s7L.jpg)**Abaowedding Womens Victorian Rococo Dress Inspiration Maiden Costume Vintage Dress (XXXL Burgundy)**ABaoWedding**$65.92**4.2★**▲ 527%**](https://www.amazon.com/dp/B07Q8KVPWF) [![SATINIOR Women Lace Gloves Elegant Short Lace Tea Party Gloves for Women Dinner Party Wedding(Black Classic Style)](https://m.media-amazon.com/images/I/51xyg3Zh+0L.jpg)**SATINIOR Women Lace Gloves Elegant Short Lace Tea Party Gloves for Women Dinner Party Wedding(Black Classic Style)**SATINIOR**$7.11**4.6★**▲ 210%**](https://www.amazon.com/dp/B07PCJG66T)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +15.4% search growth over the last 90 days.

9K7KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 92.3×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Size-Overall**24%

*“Perfect Fit”*

**Comfort-Overall**16%

*“Very comfortable”*

**Soft Feel**9%

*“They were well made and soft”*

**Value For Money**8%

*“Affordable”*

**Durability**6%

*“The quality is actually more durable than anticipated”*

**Suitability Curly Hair**6%

*“What u see is what u get its long curly and it last”*

**Quality-Overall**5%

*“Definitely a good quality”*

**Advertised Vs Actual Product**5%

*“As described”*

**Stretchability/Expandability/Elasticity**3%

*“Pretty lace design - slightly stretchy for a perfect fit - glove does not cover fingers so easy to use phone”*

**Weight Light**2%

*“However, it is lightweight and is a fun addition if you are dressing up as Nadja or Lazlo from What we do in the Shadows and have extra $$ to throw at your costume”*

### **What buyers complain about **

**Size-Overall**32%

*“Different in size between the hands”*

**Allergies**13%

*“Im having a really bad flare up of my eczema on my hands”*

**Stitch/Finish/Polish**13%

*“And the other got the thumb stitched onto itself terrible quality”*

**Durability**4%

*“Not durable at all”*

**Quality-Overall**4%

*“Poor quality”*

**Value For Money**3%

*“Dainty and pricey”*

**Arm Fit**3%

*“The arms were a bit tight”*

**Zipper Quality**3%

*“However, there were a couple of loose threads and the zipper sticks a little”*

### **Top return reasons **

**Size-Overall**50%

**Length**7%

**Wrist Fit**7%

**Quality-Overall**4%

**Advertised Vs Actual Product**4%

**Chest Fit**3%

**Waist Fit**3%

**Material Quality**3%

**Shape/Style**3%

**Width**2%