---
title: "Kuromi Backpack — $13K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/kuromi-backpack"
last_updated: "2026-08-12T13:53:11.603Z"
locale: en
meta:
description: "Amazon product research for kuromi backpack: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for kuromi backpack: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Kuromi Backpack — $13K/mo Amazon US Product Research (2026)"
---
# **Kuromi Backpack**
**Skip it**
Weak search conversion (0.8%) — this niche doesn't clear our bar today.
Market size 32Growth 55Conversion 11Competition 67Returns 39Price range 95Avg price 95Brand share 48Review moat 55Quality gap 40
**Avg price**
**Incredible****$33.86**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.55–$74.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Good****+28.4%**
90-day search growth — must beat 0% to launch
**Review moat**
**Good****1,292.03**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.9%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$150K**
$150K/yr · 528K searches
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
## **Is kuromi backpack profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, kuromi backpack is a $150K/yr Amazon United States market (528K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 49/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kuromi backpack market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$203K–$271K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#1,183**
- **Page quality**
- **0%**
- **Prime**
- **78%**
- **Sponsored**
- **89%**
- **Out of stock**
- **14.4%**
- **Avg brand age**
- **27 months**
- **Avg seller age**
- **151 days**
## **Competition: brands, sellers & click share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**18 **▲rising
**Sellers**
**47**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**45%**
Top 20: 86%
**Open market**
**18%**
- AI ACCESSORY INNOVATIONS28% - Roffatide24% - Alrisg9% - Vivixilan7% - juju GOODS7% - Fast Forward6%
## **kuromi backpack demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +28.4% search growth over the last 90 days.
80K60KPrime Day '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Aug · busiest ÷ quietest = 7.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/kuromi-backpack/trend)
## **Top kuromi backpack search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **kuromi backpack**389K/yr+29.7%0.8% conv. - **kuromi backpack for school**24K/yr+267.7%0.5% conv. - **kuromi backpack for girls**30K/yr-7.2%1.1% conv. - **kuromi bookbag**9K/yr+42.8%0.4% conv. - **kuromi school backpack**9K/yr+46.0%0.4% conv. - **mochila de kuromi**10K/yr+24.4%0.4% conv. - **mochila de kuromi para nias**10K/yr+1.8%0.4% conv. - **kuromi back pack**5K/yr+20.3%0.7% conv. - **mochila kuromi**6K/yr-24.0%0.4% conv. - **backpack kuromi for school**4K/yr-21.9%1.3% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/kuromi-backpack/search-terms)
## **Top kuromi backpack 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%$5K6%$9K9%$14K12%$18K1101001K10K100K 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**Roffatide Anime Backpack Printed Business Casual Laptop Shoulders Backpack Travel Hiking Daypacks Rucksack 17 Inch A**Roffatide**$28.29**4.4★250 rev](https://www.amazon.com/dp/B0DQPKRKJ3) [2**AI ACCESSORY INNOVATIONS Sanrios Kuromi 4 Piece Backpack Set Hello Kitty Kawaii Flip Sequin Girls School Bag with Front Zip Pocket 2 Side Mesh Pockets Black & Purple**AI ACCESSORY INNOVATIONS**$44.13**4.5★2,820 rev](https://www.amazon.com/dp/B0F3WF1DQ6) [3**Lovely Girls Backpack School Bag for Students Kids Book Bag with Multiple Pockets Splash-proof Childrens Backpack17inch Purple**Alrisg**$31.97**4.7★719 rev](https://www.amazon.com/dp/B0D22BKZM6) [4**AI ACCESSORY INNOVATIONS Sanrios Hello Kitty Backpack for Girls 16 Inch Kuromi Kawaii School Bag with Flip Sequins & 3D Molded Front Pocket Black**AI ACCESSORY INNOVATIONS**$39.98**4.8★395 rev](https://www.amazon.com/dp/B0DYPFFVCK) [5**Vivixilan Kawaii Backpack with 22Pcs Accessories Anime Cartoon Anti-Theft Travel Aesthetic New Semester Gifts Bag with Cute Pin**Vivixilan**$46.68**4.5★996 rev](https://www.amazon.com/dp/B0CGGNG7V2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Get Trend Kuromi Sanrio Girls Clear Backpack 17 inch Transparent School Bookbag See Through Travel Bag with Straps Kawaii Gifts for Girls (Black/Purple Kuromi)**Get Trend**$25.24**9 rev5mo ago](https://www.amazon.com/dp/B0GHSR3MD5) [**PIEAUWIE Kids Backpack for Girls Cartoon School Bag for Elementary Middle School Students Kawaii Childrens Book Bag (17inch Purple)**PIEAUWIE**$28.35**45 rev9mo ago](https://www.amazon.com/dp/B0FRXY9PHD) [**Fast Forward Hello Kitty Kuromi 16 Purple School Backpack and Rectangular Lunch Bag Attached**Fast Forward**$26.57**10 rev1y ago](https://www.amazon.com/dp/B0FMB4Q8SN) [**Hello Kitty Sanrio Backpack for Girls Tweens with Zipped Front Pocket Kawaii Backpacks for School Travel Gifts for Girls (Purple Kuromi)**Hello Kitty**$21.46**43 rev1y ago](https://www.amazon.com/dp/B0F67QCBSW) [**AI ACCESSORY INNOVATIONS Sanrios Hello Kitty & Kuromi Kids Backpack Elementary School Girls Book Bag Purple & Pink**AI ACCESSORY INNOVATIONS**$21.50**513 rev1y ago](https://www.amazon.com/dp/B0F7ZF8QF5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Basics Travel Laptop Backpack with Multiple Pockets and Compartments for 15.6 inch Laptop Water Resistant Spacious with Padded Shoulder Straps Black**Amazon Basics**$20.96**4.7★**▲ 182%**](https://www.amazon.com/dp/B0CZ2KMQ62) [**KiddoBack Lovely Kawaii Kids School Backpack For Girls Splash-Proof Book Bag for Kids & Students Multi-Pocket Childrens School Bag 17 Inch Purple Backpack**KiddoBack**$28.78**4.6★**▲ 181%**](https://www.amazon.com/dp/B0G1L4TF53) [**Amazon Basics Backpack for School Travel Study with Padded Adjustable Shoulder Straps Spacious Compartment Water Bottle Pockets Durable Classic Design Black**Amazon Basics**$17.54**4.6★**▲ 180%**](https://www.amazon.com/dp/B013TGEJEE) [**Get Trend Kuromi Sanrio Girls Clear Backpack 17 inch Transparent School Bookbag See Through Travel Bag with Straps Kawaii Gifts for Girls (Black/Purple Kuromi)**Get Trend**$25.24**4.7★**▲ 179%**](https://www.amazon.com/dp/B0GHSR3MD5) [**Roffatide Anime Kawaii School Backpack for Girls Boys with 21Pcs Accessories Cartoon Students Aesthetic New Semester Gifts Laptop Backpack with Cute Pins Anti-Theft ID Badge Holder**Roffatide**$41.97**4.4★**▲ 179%**](https://www.amazon.com/dp/B0DQXT2QSJ)
**~~View all trending →~~**
## **What reviews say buyers love and hate about kuromi backpack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“seems well made”*
**Value For Money**16%
*“Amazing value”*
**Size-Overall**10%
*“Fits my laptop perfectly”*
**Durability**9%
*“it is durable”*
**Storage Capacity**8%
*“The storage is very well thought out”*
**Advertised Vs Actual Product**5%
*“Exactly what I needed”*
**Strength**4%
*“The bag feels sturdy”*
**Pockets/Compartments**3%
*“many pockets for everything”*
**Ease Of Use**3%
*“Convenient”*
**Comfort-Overall**2%
*“Super comfortable”*
### **What buyers complain about **
**Size-Overall**19%
*“WAY too small”*
**Quality-Overall**14%
*“poor quality”*
**Durability**14%
*“came apart”*
**Zipper Quality**6%
*“Zipper already broke”*
**Value For Money**4%
*“I paid a lot more for worse bags”*
**Strap/String Quality**4%
*“the straps was a little thin”*
**Advertised Vs Actual Product**3%
*“false advertisement”*
**Design-Overall**3%
*“Poor design”*
**Material Quality**2%
*“I was worried it was going to be crappy material”*
**Product Condition**2%
*“The bag looked used”*
### **Top return reasons **
**Size-Overall**63%
**Weight Heavy**7%
**Advertised Vs Actual Product**4%
**Quality-Overall**4%
**Material Quality**4%
**Value For Money**3%
**Comfort-Overall**2%
**Zipper Quality**2%
**Functionality-Overall**1%
**Design-Overall**1%
## **Common kuromi backpack questions**
- **Is kuromi backpack profitable to sell on Amazon United States?**
- The niche generates $150K/yr across 37 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +28.4%. Flapen's verdict: Skip it (49/100).
- **How competitive is the kuromi backpack niche?**
- 18 brands and 47 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in kuromi backpack?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 3.9%.
- **When does demand for kuromi backpack peak?**
- Demand peaks in Jul–Aug; the busiest month runs 7.8× the quietest.
- **What does it cost to enter the kuromi backpack niche?**
- Listings span $16.55–$74.62; the average listing price is $33.86 (sweet spot $15–$100). The average incumbent carries 1,292 reviews — the moat a new listing must climb.
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