---
title: "My Melody Backpack — $45K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/my-melody-backpack"
last_updated: "2026-08-12T03:22:56.246Z"
locale: en
meta:
description: "Niche score 50/100 · $45K/yr market · 202K searches/yr · $34.70 avg price. Weak search conversion (0.6%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $45K/yr market · 202K searches/yr · $34.70 avg price. Weak search conversion (0.6%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "My Melody Backpack — $45K/yr Amazon US Niche (2026) - Flapen"
---
# **my melody backpack**
**Worth a look**
Shows a sweet-spot price point ($34.70 avg), but weak search conversion (0.6%) keeps it on the watch list.
Market size 11Growth 79Conversion 8Competition 63Returns 27Price range 95Avg price 95Brand share 71Review moat 71Quality gap 37
**Avg price**
**Incredible****$34.70**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.55–$90.11**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Great****+69.8%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****650.73**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****4.9%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$45K**
$45K/yr · 202K searches
**Conversion**
**Bad****0.6%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, my melody backpack is a $45K/yr Amazon United States market (202K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Jul–Aug. Verdict: Worth a look — 50/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **my melody backpack market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$69K–$87K**
- units × avg price
- **Conversion rate**
- **0.6%**
- **Avg BSR**
- **#1,345**
- **Page quality**
- **0%**
- **Prime**
- **83%**
- **Sponsored**
- **80%**
- **Out of stock**
- **18.8%**
- **Avg brand age**
- **24 months**
- **Avg seller age**
- **162 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▲rising
**Sellers**
**35**
**Top-5 brand share**
**62%**
Top 20: 100%
**Top-5 click share**
**47%**
Top 20: 92%
**Open market**
**30%**
- AI ACCESSORY INNOVATIONS19% - PIEAUWIE13% - Alrisg12% - Roffatide10% - TOTEXISAP9% - VLTBL8%
## **Demand & seasonality**
Weekly Amazon search volume, last 92 weeks — +69.8% search growth over the last 90 days.
23K18KHoliday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jul, Aug · busiest ÷ quietest = 7.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/my-melody-backpack/trend)
## **Top my melody backpack search terms**
- **my melody backpack**166K/yr+75.0%0.5% conv. - **my melody backpack for school**14K/yr+45.0%0.3% conv. - **melody backpack**8K/yr+120.9%0.6% conv. - **my melody mini backpack**5K/yr-16.7%0.8% conv. - **mymelody backpack**5K/yr+46.9%0.4% conv. - **my melody school backpack**4K/yr+178.5%0.4% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/my-melody-backpack/search-terms)
## **Top my melody backpack 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%3%$1K6%$3K9%$4K12%$5K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Lovely Girls Backpack School Bag for Students Kids Book Bag with Multiple Pockets Splash-proof Childrens Backpack17inch Pink**Alrisg**$31.70**4.7★719 rev](https://www.amazon.com/dp/B0D22B5VH1) [2**AI ACCESSORY INNOVATIONS Hello Kitty My Melody 5 Piece Backpack Set Kawaii Flip Sequin Anime School Bag for Girls with Zip Front Pocket Pink**AI ACCESSORY INNOVATIONS**$42.13**4.5★2,820 rev](https://www.amazon.com/dp/B0CQ16DRZR) [3**TOTEXISAP Cute Backpacks for Girls Cute School Backpack for Kids Ages 6-12 Large Durable Backpack with Padded Shoulder Straps (Pink)**TOTEXISAP**$32.37**4.6★141 rev](https://www.amazon.com/dp/B0BWXYK7MY) [4**AI ACCESSORY INNOVATIONS Hello Kitty My Melody Backpack for Girls Sanrio Kawaii Bookbag 16 Inch Anime School Bag with 3D Features**AI ACCESSORY INNOVATIONS**$40.01**4.7★856 rev](https://www.amazon.com/dp/B0C66H2MB8) [5**PIEAUWIE Kids Backpack for Girls Cartoon School Bag for Elementary Middle School Students Kawaii Childrens Book Bag with Lunch Box & Pencil Case (17inch Set Pink)**PIEAUWIE**$37.23**4.8★45 rev](https://www.amazon.com/dp/B0FRXXGQY5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**My Melody Backpack and Lunch Box Set - Bundle with 16 Sanrio Backpack Lunch Bag Water Bottle Stickers More | My Melody School Bag with Lunchbox for Girls Kids**SANRIO**$29.21**0 rev3mo ago](https://www.amazon.com/dp/B0GV1HDYWM) [**Roffatide Cartoon Pink Bunny Backpack 15L Large Capacity Nylon Backpack for Travel Trip Work Casual Daypack with Hanging Storage Bag**Roffatide**$24.89**0 rev4mo ago](https://www.amazon.com/dp/B0GQLY93P3) [**Amazon Essentials Kids School Backpack with Multiple Storage Pockets Durable Tear-Resistant Daypack for Books and Supplies Pink**Amazon Essentials**$16.55**248 rev5mo ago](https://www.amazon.com/dp/B0DSVTXYH4) [**PIEAUWIE Kids Backpack for Girls Cartoon School Bag for Elementary Middle School Students Kawaii Childrens Book Bag with Lunch Box & Pencil Case (17inch Set Pink)**PIEAUWIE**$37.23**45 rev9mo ago](https://www.amazon.com/dp/B0FRXXGQY5) [**PIEAUWIE Kids Backpack for Girls Cartoon School Bag for Elementary Middle School Students Kawaii Childrens Book Bag (17inch Pink)**PIEAUWIE**$28.88**45 rev9mo ago](https://www.amazon.com/dp/B0FRXXXQW1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**My Melody Backpack and Lunch Box Set - Bundle with 16 Sanrio Backpack Lunch Bag Water Bottle Stickers More | My Melody School Bag with Lunchbox for Girls Kids**SANRIO**$29.21**0.0★**▲ 188%**](https://www.amazon.com/dp/B0GV1HDYWM) [**Amazon Essentials Kids School Backpack with Multiple Storage Pockets Durable Tear-Resistant Daypack for Books and Supplies Pink**Amazon Essentials**$16.55**4.6★**▲ 188%**](https://www.amazon.com/dp/B0DSVTXYH4) [**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★**▲ 187%**](https://www.amazon.com/dp/B0G1L4TF53) [**PIEAUWIE Kids Backpack for Girls Cartoon School Bag for Elementary Middle School Students Kawaii Childrens Book Bag with Lunch Box & Pencil Case (17inch Set Pink)**PIEAUWIE**$37.23**4.8★**▲ 185%**](https://www.amazon.com/dp/B0FRXXGQY5) [**Roffatide Cartoon Pink Bunny Backpack 15L Large Capacity Nylon Backpack for Travel Trip Work Casual Daypack with Hanging Storage Bag**Roffatide**$24.89**0.0★**▲ 184%**](https://www.amazon.com/dp/B0GQLY93P3)
**~~View all trending →~~**
## **What buyers say about my melody backpack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**14%
*“Good quality and arrived on time”*
**Pockets/Compartments**10%
*“Lots of pockets and its large”*
**Size-Overall**8%
*“it all fits in”*
**Value For Money**7%
*“Great value”*
**Durability**7%
*“the overall construction seems durable enough to handle everyday use”*
**Storage Capacity**6%
*“Good backpack and holds a lot”*
**Ease Of Use**5%
*“easy use”*
**Zipper Quality**5%
*“The zipper works well”*
**Advertised Vs Actual Product**5%
*“It looks exactly as pictured”*
**Comfort-Overall**3%
*“its comfortable”*
### **What buyers complain about **
**Size-Overall**14%
*“it might look oversized”*
**Zipper Quality**13%
*“Defective zipper”*
**Durability**13%
*“eventually broke off”*
**Quality-Overall**7%
*“Cheap”*
**Weight Heavy**4%
*“its way too heavy even when empty”*
**Add-Ons/Attachments**4%
*“Backpack was missing all the attachments as described”*
**Advertised Vs Actual Product**4%
*“Size not as advertised”*
**Strap/String Quality**3%
*“Today, a piece of plastic on one of the shoulder straps broke”*
**Pockets/Compartments**2%
*“I miss side pockets for water bottles”*
**Value For Money**2%
*“The product is not worth the price”*
### **Top return reasons **
**Size-Overall**52%
**Zipper Quality**7%
**Weight Heavy**6%
**Advertised Vs Actual Product**6%
**Strap/String Quality**5%
**Quality-Overall**3%
**Material Quality**3%
**Color**3%
**Value For Money**2%
**Wrong Dimensions**2%
## **Common questions**
- **Is my melody backpack profitable to sell on Amazon United States?**
- The niche generates $45K/yr across 30 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is +69.8%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the my melody backpack niche?**
- 19 brands and 35 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in my melody backpack?**
- Top complaints mined from reviews: Size-Overall, Zipper Quality, Durability. The return rate is 4.9%.
- **When does demand for my melody backpack peak?**
- Demand peaks in Jul–Aug; the busiest month runs 7.8× the quietest.
- **What does it cost to enter the my melody backpack niche?**
- Listings span $16.55–$90.11; the average listing price is $34.70 (sweet spot $15–$100). The average incumbent carries 651 reviews — the moat a new listing must climb.
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