---
title: "Kuromi Stickers — $48K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/kuromi-stickers"
last_updated: "2026-08-10T06:15:18.319Z"
locale: en
meta:
  description: "Niche score 42/100 · $48K/yr market · 110K searches/yr · $6.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 42/100 · $48K/yr market · 110K searches/yr · $6.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Kuromi Stickers — $48K/yr Amazon US Niche (2026) - Flapen"
---

# **kuromi stickers**

**Skip it**

Prices mostly outside the sweet spot ($4.43–$12.08) — this niche doesn't clear our bar today.

Market size 12Growth 17Conversion 71Competition 45Returns 97Price range 0Avg price 19Brand share 70Review moat 90Quality gap 21

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Review moat**

**Great****201.67**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Good****6.5%**

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

**Brand share**

**Good****63%**

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

**Competition**

**Okay****58%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Bad****$6.76**

avg listing price — sweet spot $15–$100

**Growth**

**Bad****-16.2%**

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

**Market size**

**Bad****$48K**

$48K/yr · 110K searches

**Price range**

**Bad****$4.43–$12.08**

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

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")

According to Flapen's Amazon United States niche tracking, kuromi stickers is a $48K/yr Amazon United States market (110K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Aug–Dec. Verdict: Skip it — 42/100.

Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **kuromi stickers market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**6K–8K**</dd><dd>avg 100–250/product</dd>

<dt>**Revenue / yr**</dt><dd>**$41K–$54K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**6.5%**</dd>

<dt>**Avg BSR**</dt><dd>**#502**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**95%**</dd>

<dt>**Sponsored**</dt><dd>**38%**</dd>

<dt>**Out of stock**</dt><dd>**6.4%**</dd>

<dt>**Avg brand age**</dt><dd>**22 months**</dd>

<dt>**Avg seller age**</dt><dd>**148 days**</dd>

</dl>

## **Competition & brand share**

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

**Brands**

**19 **▲rising

**Sellers**

**27**

**Top-5 brand share**

**63%**

Top 20: 100%

**Top-5 click share**

**58%**

Top 20: 98%

**Open market**

**32%**

- PWSTY24% - XXMML16% - WANVAE10% - WYKDAG7% - cerfioo6% - MINRAIN5%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -16.2% search growth over the last 90 days.

5K4KHoliday '24Prime Day '25Spike '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Aug, Dec · busiest ÷ quietest = 2.0×

[**Open Trend **](https://flapen.com/research/us/electronics/kuromi-stickers/trend)

## **Top kuromi stickers search terms**

- **kuromi stickers**93K/yr-18.5%5.3% conv. - **kuromi sticker**8K/yr-13.5%3.7% conv. - **kuromi stickers waterproof**6K/yr+33.5%5.3% conv. - **stickers kuromi**3K/yr-8.4%3.0% conv. [**All search terms **](https://flapen.com/research/us/electronics/kuromi-stickers/search-terms)

## **Top kuromi stickers 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.

0%10%$5K20%$10K30%$14K40%$19K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 21 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![50Pcs Cartoon Kuromi Stickers for Kids Cute Sanrio Stickers for Teen Girl Adult Water Bottle Skateboard Phone Laptop Bicycle Travel Case Guitar Helmet (Kur)](https://m.media-amazon.com/images/I/51eGSfqcscL.jpg)**50Pcs Cartoon Kuromi Stickers for Kids Cute Sanrio Stickers for Teen Girl Adult Water Bottle Skateboard Phone Laptop Bicycle Travel Case Guitar Helmet (Kur)**PWSTY**$5.38**4.7★207 rev](https://www.amazon.com/dp/B0G1HGRYQV) [2![100pcs Cute Kuromi Stickers Kawaii Sanrio Cartoon Waterproof Vinyl Decal for Adult Kids Girl Teen Laptop Travel Case Phone Bike Water Bottle Guitar Computer Skateboard (100pcs Kurom)](https://m.media-amazon.com/images/I/61j2kq9V8bL.jpg)**100pcs Cute Kuromi Stickers Kawaii Sanrio Cartoon Waterproof Vinyl Decal for Adult Kids Girl Teen Laptop Travel Case Phone Bike Water Bottle Guitar Computer Skateboard (100pcs Kurom)**XXMML**$9.03**4.8★637 rev](https://www.amazon.com/dp/B0FJ7ZFNMK) [3![50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook](https://m.media-amazon.com/images/I/61A6O+oOM+L.jpg)**50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook**WANVAE**$5.06**4.6★18 rev](https://www.amazon.com/dp/B0GQLQF3V4) [4![50pcs Kawaii Kuromi Stickers Anime Cartoon Stickers for Water Bottle Laptop Computer Phone Case Luggage Notebook Skateboard Lunchbox Decals Gifts for Kids Teen Adults](https://m.media-amazon.com/images/I/61Qats0qZvL.jpg)**50pcs Kawaii Kuromi Stickers Anime Cartoon Stickers for Water Bottle Laptop Computer Phone Case Luggage Notebook Skateboard Lunchbox Decals Gifts for Kids Teen Adults**WYKDAG**$6.99**4.6★46 rev](https://www.amazon.com/dp/B0FJ62XLBN) [5![cerfioo 25 Pcs Kuromi Diamond Art Painting Sticker Kits for Kids-Cartoon Diamond Gem Stickers Kit 5D Gem Art Stickers Mosaic for Kids Gift for Boys Girls 4-8-10-12 Years Old](https://m.media-amazon.com/images/I/515RrYLx4PL.jpg)**cerfioo 25 Pcs Kuromi Diamond Art Painting Sticker Kits for Kids-Cartoon Diamond Gem Stickers Kit 5D Gem Art Stickers Mosaic for Kids Gift for Boys Girls 4-8-10-12 Years Old**cerfioo**$10.33**4.6★69 rev](https://www.amazon.com/dp/B0FVF9KHFY)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Kuromi Sticker Cute Cartoon Decal for Kids Teens Adults Water Bottles 50PCS](https://m.media-amazon.com/images/I/61Qats0qZvL.jpg)**Kuromi Sticker Cute Cartoon Decal for Kids Teens Adults Water Bottles 50PCS**Kechup**$4.51**0 rev1mo ago](https://www.amazon.com/dp/B0H6YCW7HK) [![50pcs Cartoon 3D Kuromi Stickers Mixed Pack Anime Sticker for Teens Waterproof Stickers for Water Bottle Laptop Luggage Helmet Skateboard Guitar (3Dklm)](https://m.media-amazon.com/images/I/61nBEkkiEuL.jpg)**50pcs Cartoon 3D Kuromi Stickers Mixed Pack Anime Sticker for Teens Waterproof Stickers for Water Bottle Laptop Luggage Helmet Skateboard Guitar (3Dklm)**SBOBUY**$5.13**55 rev4mo ago](https://www.amazon.com/dp/B0GS84GYXN) [![50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook](https://m.media-amazon.com/images/I/61A6O+oOM+L.jpg)**50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook**WANVAE**$5.06**18 rev5mo ago](https://www.amazon.com/dp/B0GQLQF3V4) [![100pcs Hellokitty Kuromi Mymelody Stickers for Kids Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Girl Adult Notebook Laptop Water Bottle Skateboard Guitar Travel Case Phone Bike](https://m.media-amazon.com/images/I/61P6hQbWL-L.jpg)**100pcs Hellokitty Kuromi Mymelody Stickers for Kids Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Girl Adult Notebook Laptop Water Bottle Skateboard Guitar Travel Case Phone Bike**MOQIAN**$5.62**62 rev5mo ago](https://www.amazon.com/dp/B0GSSZR1P8) [![Cute Anime Stickers for Teen 32 Sheets Make Your Own Cartoon Face Stickers Teens Girls Boys Classroom Rewards Art Craft Party Supplies](https://m.media-amazon.com/images/I/51NGx7N0JOL.jpg)**Cute Anime Stickers for Teen 32 Sheets Make Your Own Cartoon Face Stickers Teens Girls Boys Classroom Rewards Art Craft Party Supplies**HUXICUI**$12.08**232 rev6mo ago](https://www.amazon.com/dp/B0GH72V4PF)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![100pcs Hellokitty Kuromi Mymelody Stickers for Kids Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Girl Adult Notebook Laptop Water Bottle Skateboard Guitar Travel Case Phone Bike](https://m.media-amazon.com/images/I/61P6hQbWL-L.jpg)**100pcs Hellokitty Kuromi Mymelody Stickers for Kids Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Girl Adult Notebook Laptop Water Bottle Skateboard Guitar Travel Case Phone Bike**MOQIAN**$5.62**4.8★**▲ 328%**](https://www.amazon.com/dp/B0GSSZR1P8) [![Kuromi Sticker Cute Cartoon Decal for Kids Teens Adults Water Bottles 50PCS](https://m.media-amazon.com/images/I/61Qats0qZvL.jpg)**Kuromi Sticker Cute Cartoon Decal for Kids Teens Adults Water Bottles 50PCS**Kechup**$4.51**0.0★**▲ 327%**](https://www.amazon.com/dp/B0H6YCW7HK) [![50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook](https://m.media-amazon.com/images/I/61A6O+oOM+L.jpg)**50pcs Cool Kuromi Stickers for Girl Water Bottle Cute Sanrio Cartoon Waterproof Vinyl Decal for Teen Adult Kids Phone Computer Notebook Laptop Travel Case Guitar Skateboard Scrapbook**WANVAE**$5.06**4.6★**▲ 324%**](https://www.amazon.com/dp/B0GQLQF3V4) [![50pcs Cartoon 3D Kuromi Stickers Mixed Pack Anime Sticker for Teens Waterproof Stickers for Water Bottle Laptop Luggage Helmet Skateboard Guitar (3Dklm)](https://m.media-amazon.com/images/I/61nBEkkiEuL.jpg)**50pcs Cartoon 3D Kuromi Stickers Mixed Pack Anime Sticker for Teens Waterproof Stickers for Water Bottle Laptop Luggage Helmet Skateboard Guitar (3Dklm)**SBOBUY**$5.13**4.5★**▲ 264%**](https://www.amazon.com/dp/B0GS84GYXN) [![Cute Anime Stickers for Teen 32 Sheets Make Your Own Cartoon Face Stickers Teens Girls Boys Classroom Rewards Art Craft Party Supplies](https://m.media-amazon.com/images/I/51NGx7N0JOL.jpg)**Cute Anime Stickers for Teen 32 Sheets Make Your Own Cartoon Face Stickers Teens Girls Boys Classroom Rewards Art Craft Party Supplies**HUXICUI**$12.08**4.7★**▲ 220%**](https://www.amazon.com/dp/B0GH72V4PF)

**~~View all trending →~~**

## **What buyers say about kuromi stickers**

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

### **What buyers love **

**Quality-Overall**25%

*“Nice assortment”*

**Adhesion/Stickiness**15%

*“They have a great stick to them”*

**Value For Money**14%

*“Good deal”*

**Fun/Entertainment Experience**8%

*“fun to played with”*

**Water Resistance**5%

*“Feels waterproof we'll see if they are lol”*

**Advertised Vs Actual Product**4%

*“As advertised”*

**Gifting Purpose**4%

*“Great gift”*

**Ease Of Use**3%

*“Easy to remove”*

**Thickness**3%

*“I love the thickness perfect size would like to buy yhese agai”*

**Size-Overall**3%

*“Decent size & quality”*

### **What buyers complain about **

**Quality-Overall**20%

*“Cheap looking and scraped when following instructions to apply”*

**Size-Overall**18%

*“Larger size than expected”*

**Advertised Vs Actual Product**10%

*“Very misleading terrible product”*

**Color**10%

*“the yellow was a little off”*

**Adhesion/Stickiness**8%

*“Stickers were kind of faded”*

**Color Fading/Discoloration**5%

*“Faded”*

**Value For Money**5%

*“Waste of money”*

**Instructions/User Manual/Troubleshooting**5%

*“Cheap looking and scraped when following instructions to apply”*

### **Top return reasons **

**Size-Overall**35%

**Advertised Vs Actual Product**25%

**Adhesion/Stickiness**15%

**Value For Money**7%

**Quality-Overall**5%

**Material Quality**3%

**Scratch Resistance**2%

**Print Quality**2%

**Design-Overall**2%

**Water Resistance**2%

## **Common questions**

<dl>

<dt>**Is kuromi stickers profitable to sell on Amazon United States?**</dt><dd>The niche generates $48K/yr across 21 tracked products. 1 of 12 products launched in the last 360 days are still selling. 90-day search growth is -16.2%. Flapen's verdict: Skip it (42/100).</dd>

<dt>**How competitive is the kuromi stickers niche?**</dt><dd>19 brands and 27 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 63% of demand.</dd>

<dt>**What do buyers complain about in kuromi stickers?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Size-Overall, Advertised Vs Actual Product. The return rate is 0.5%.</dd>

<dt>**When does demand for kuromi stickers peak?**</dt><dd>Demand peaks in Aug–Dec; the busiest month runs 2.0× the quietest.</dd>

<dt>**What does it cost to enter the kuromi stickers niche?**</dt><dd>Listings span $4.43–$12.08; the average listing price is $6.76 (sweet spot $15–$100). The average incumbent carries 202 reviews — the moat a new listing must climb.</dd>

</dl>

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