---
title: "kuromi keychain — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/kuromi-keychain"
last_updated: "2026-07-14T00:57:45.808Z"
locale: en
meta:
  description: "a small market ($56K/yr) — kuromi keychain doesn't clear our bar today."
  "og:description": "a small market ($56K/yr) — kuromi keychain doesn't clear our bar today."
  "og:title": "kuromi keychain — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **kuromi keychain**

**Skip it**

A small market ($56K/yr) — this niche doesn't clear our bar today.

Market size 14Growth 19Conversion 17Competition 54Returns 78Price range 37Avg price 57Brand share 43Review moat 85Quality gap 22

**Review moat**

**Great****296.67**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Great****1.9%**

return rate — above 6% kills the launch gate

**Avg price**

**Good****$12.81**

avg listing price — sweet spot $15–$100

**Competition**

**Good****53%**

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

**Brand share**

**Okay****79%**

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

**Price range**

**Okay****$5.76–$20.34**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-11.8%**

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

**Conversion**

**Bad****1.4%**

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

**Market size**

**Bad****$56K**

$56K/yr · 315K searches

## **Competition**

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**14 **▼falling

**Sellers**

**93**

**Top-5 brand share**

**79%**

**Open market**

**16%**

- Sonix32% - SANRIO19% - priming water13% - Rawan Fresh10% - Funko5% - Bioworld5% - Open — no brand owns it (8 brands, 16%)

## **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%5%$3K10%$6K15%$8K20%$11K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 30 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | Kuromi](https://m.media-amazon.com/images/I/41PGhwe8EKL.jpg)**Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | Kuromi**Sonix**$15.42**4.7★554 rev](https://www.amazon.com/dp/B0CVMBV43Z) [2![Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | My Melody](https://m.media-amazon.com/images/I/31IN20G6CPL.jpg)**Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | My Melody**Sonix**$14.97**4.7★554 rev](https://www.amazon.com/dp/B0CVM41954) [3![priming water Cutie Plush Bag Clip For Animal Hello Kitty Friends Character Keychain Backpack Hanger 1PC 4.7in Kuromi Cutie](https://m.media-amazon.com/images/I/31kc9f8NqfL.jpg)**priming water Cutie Plush Bag Clip For Animal Hello Kitty Friends Character Keychain Backpack Hanger 1PC 4.7in Kuromi Cutie**priming water**$16.09**4.7★25 rev](https://www.amazon.com/dp/B0BYHRV4P9) [4![SANRIO 305898 Chromi Mini Mascot Holder](https://m.media-amazon.com/images/I/31C2TP+YtcL.jpg)**SANRIO 305898 Chromi Mini Mascot Holder**SANRIO**$11.89**4.7★2,086 rev](https://www.amazon.com/dp/B0C1JC88S5) [5![SANRIO My Melody Mini Mascot Holder 304981](https://m.media-amazon.com/images/I/31vaOo0699L.jpg)**SANRIO My Melody Mini Mascot Holder 304981**SANRIO**$12.19**4.7★2,086 rev](https://www.amazon.com/dp/B0C1JBSF87)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Roffatide Anime Keychain Plush Stuffed Key Chain Cute Key Ring Perfect Birthday Gifts for Women Cartoon Key Chain for Female Male Grey](https://m.media-amazon.com/images/I/31Uqrdzvv0L.jpg)**Roffatide Anime Keychain Plush Stuffed Key Chain Cute Key Ring Perfect Birthday Gifts for Women Cartoon Key Chain for Female Male Grey**Roffatide**$12.92**47 rev3mo ago](https://www.amazon.com/dp/B0GVXS2FB8) [![Funko Pocket Pop Cartoon Animation: Sanrio - 20th Anniversary - Kuromi 110 Keychain](https://m.media-amazon.com/images/I/51h4GBUQybL.jpg)**Funko Pocket Pop Cartoon Animation: Sanrio - 20th Anniversary - Kuromi 110 Keychain**Funko**$15.44**3 rev6mo ago](https://www.amazon.com/dp/B0FPRGDV8F) [![SAIDIC Cute Keychains Keychain Gift with Plush Ball Key Chain Accessories Wristlet Cartoon Keychain Ornament Accessory for womens Handbag Carkey(4pack)](https://m.media-amazon.com/images/I/411CITfIwvL.jpg)**SAIDIC Cute Keychains Keychain Gift with Plush Ball Key Chain Accessories Wristlet Cartoon Keychain Ornament Accessory for womens Handbag Carkey(4pack)**SAIDIC**$10.48**21 rev9mo ago](https://www.amazon.com/dp/B0FPQPVKF8) [![POP MART DIMOO Crush on Coffee Series-Soft-faced Plush Keychain Blind Box Random Design Action Figures Collectible Toys Home Decorations Single Box](https://m.media-amazon.com/images/I/4101vjUqfnL.jpg)**POP MART DIMOO Crush on Coffee Series-Soft-faced Plush Keychain Blind Box Random Design Action Figures Collectible Toys Home Decorations Single Box**POP MART**$20.34**54 rev11mo ago](https://www.amazon.com/dp/B0FF4F86XY) [![Funko Pop! Keychain: Kuromi 20th Anniversary &My Melody 50th Anniversary - Kuromi - Hello Kitty Novelty Keyring - Collectable Mini Figure - Stocking Filler - Official Merchandise - Backpack Decor](https://m.media-amazon.com/images/I/312uS-PMh-L.jpg)**Funko Pop! Keychain: Kuromi 20th Anniversary &My Melody 50th Anniversary - Kuromi - Hello Kitty Novelty Keyring - Collectable Mini Figure - Stocking Filler - Official Merchandise - Backpack Decor**Funko**$10.65**97 rev11mo ago](https://www.amazon.com/dp/B0DSWG9124)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Roffatide Anime Keychain Plush Stuffed Key Chain Cute Key Ring Perfect Birthday Gifts for Women Cartoon Key Chain for Female Male Grey](https://m.media-amazon.com/images/I/31Uqrdzvv0L.jpg)**Roffatide Anime Keychain Plush Stuffed Key Chain Cute Key Ring Perfect Birthday Gifts for Women Cartoon Key Chain for Female Male Grey**Roffatide**$12.92**4.8★**▲ 173%**](https://www.amazon.com/dp/B0GVXS2FB8) [![POP MART DIMOO Crush on Coffee Series-Soft-faced Plush Keychain Blind Box Random Design Action Figures Collectible Toys Home Decorations Single Box](https://m.media-amazon.com/images/I/4101vjUqfnL.jpg)**POP MART DIMOO Crush on Coffee Series-Soft-faced Plush Keychain Blind Box Random Design Action Figures Collectible Toys Home Decorations Single Box**POP MART**$20.34**4.4★**▲ 172%**](https://www.amazon.com/dp/B0FF4F86XY) [![Sanrio 287342 Three-Dimensional Key Chain (Kimono) Chromi](https://m.media-amazon.com/images/I/31yMf6wurrL.jpg)**Sanrio 287342 Three-Dimensional Key Chain (Kimono) Chromi**SANRIO**$17.66**4.7★**▲ 163%**](https://www.amazon.com/dp/B0DLP7XXD1) [![NICIFOAM Artificial Faux Rabbit Fur Keychain Fluffy Heart Plush Ball Pom Charm Key Chain Cute Car Key Decor Purse Handbag for Women Light Pink](https://m.media-amazon.com/images/I/312eSF8LXNL.jpg)**NICIFOAM Artificial Faux Rabbit Fur Keychain Fluffy Heart Plush Ball Pom Charm Key Chain Cute Car Key Decor Purse Handbag for Women Light Pink**NICIFOAM**$5.87**4.5★**▲ 138%**](https://www.amazon.com/dp/B0D9S1PP61) [![Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | My Melody](https://m.media-amazon.com/images/I/31IN20G6CPL.jpg)**Sonix x Sanrio Character Keychain Case Compatible with Apple AirTag | Protective AirTag Cover Keychain | My Melody**Sonix**$14.97**4.7★**▲ 121%**](https://www.amazon.com/dp/B0CVM41954)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 82 weeks — -11.8% search growth over the last 90 days.

7K5KSpike '25Holiday '25 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Aug, Dec · busiest ÷ quietest = 1.7×

## **Reviews**

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

### **What buyers love **

**Chain/Key Quality**16%

*“Cute keychain”*

**Soft Feel**13%

*“Its so soft”*

**Size-Overall**13%

*“the fit is perfect”*

**Quality-Overall**12%

*“well made and its a nice little accessory to personalize everyday items”*

**Value For Money**8%

*“Decent price”*

**Gifting Purpose**6%

*“Cute gift for teens”*

**Color**5%

*“Pretty”*

**Durability**5%

*“it still looks brand new”*

**Advertised Vs Actual Product**4%

*“Very true to description”*

**Accessibility**3%

*“easy access on my purse”*

### **What buyers complain about **

**Durability**22%

*“Broke the first day”*

**Ease Of Cleaning**19%

*“Gets dirty easily”*

**Size-Overall**13%

*“super tiny”*

**Chain/Key Quality**6%

*“Then the poof broke off leaving the rest of it on my keychain 2 weeks later”*

**Stitch/Finish/Polish**6%

*“some of the stitching did come apart fairly easily”*

**Color**6%

*“Only issue is that its dark gray and not black”*

**Quality-Overall**6%

*“Terrible quality, looks nothing like the photo advertised”*

**Handle Quality**6%

*“because of how packaged the handles were bent so I had hung them up for a few months”*

**Strength**3%

*“Not to strong”*

**Ease Of Use**3%

*“off for quick use”*

### **Top return reasons **

**Size-Overall**45%

**Advertised Vs Actual Product**11%

**Value For Money**8%

**Quality-Overall**5%

**Defective Material/Parts**4%

**Chain/Key Quality**4%

**Color**3%

**Product Condition**3%

**Stitch/Finish/Polish**2%

**Length**2%