---
title: "Spongebob Bag — $34K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/spongebob-bag"
last_updated: "2026-08-10T03:21:22.415Z"
locale: en
meta:
description: "Niche score 41/100 · $34K/yr market · 105K searches/yr · $40.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 41/100 · $34K/yr market · 105K searches/yr · $40.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Spongebob Bag — $34K/yr Amazon US Niche (2026) - Flapen"
---
# **spongebob bag**
**Skip it**
A small market ($34K/yr) — this niche doesn't clear our bar today.
Market size 9Growth 19Conversion 10Competition 76Returns 48Price range 93Avg price 95Brand share 34Review moat 89Quality gap 23
**Avg price**
**Incredible****$40.64**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.89–$85.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****220.62**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****39%**
top-5 click share — an open shelf
**Returns**
**Okay****3.1%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****85%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-11.3%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$34K**
$34K/yr · 105K searches
According to Flapen's Amazon United States niche tracking, spongebob bag is a $34K/yr Amazon United States market (105K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 41/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **spongebob bag market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$41K–$51K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#4,713**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **64%**
- **Out of stock**
- **12.2%**
- **Avg brand age**
- **30 months**
- **Avg seller age**
- **159 days**
## **Competition & brand share**
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.
**Brands**
**10 **▼falling
**Sellers**
**52**
**Top-5 brand share**
**85%**
Top 20: 100%
**Top-5 click share**
**39%**
Top 20: 79%
**Open market**
**6%**
- Loungefly45% - SPONGEBOB SQUAREPANTS11% - AI ACCESSORY INNOVATIONS10% - Bioworld9% - Fast Forward9% - Nickelodeon9% - Open — no brand owns it (4 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 79 weeks — -11.3% search growth over the last 90 days.
9K7KSpike '25Holiday '25 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Dec · busiest ÷ quietest = 4.2×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/spongebob-bag/trend)
## **Top spongebob bag search terms**
- **spongebob bag**29K/yr-11.0%0.3% conv. - **spongebob purse**24K/yr+5.9%0.8% conv. - **spongebob loungefly**21K/yr-10.7%0.7% conv. - **loungefly spongebob**13K/yr-25.8%0.4% conv. - **spongebob bags**6K/yr-21.6%0.0% conv. - **spongebob tote bag**7K/yr-20.2%0.1% conv. - **spongebob loungefly backpack**5K/yr-14.2%0.8% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/spongebob-bag/search-terms)
## **Top spongebob bag 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%4%$1K8%$3K12%$4K16%$5K1101001K 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**Loungefly Nickelodeon Spongebob Krabby Patty Plush Crossbody Bag**Loungefly**$59.69**4.8★21 rev](https://www.amazon.com/dp/B0D71QXP3L) [2**Spongebob Squarepants Nylon Gift Basket Bucket Tote (One Size Yellow/Multi)**Nickelodeon**$13.56**4.5★119 rev](https://www.amazon.com/dp/B07YG4JHYN) [3**Loungefly Spongebob Squarepant Krusty Krab Womens Double Strap Shoulder Bag Purse**Loungefly**$85.64**4.8★214 rev](https://www.amazon.com/dp/B08P31RZRH) [4**Loungefly: Nickelodeon Spongebob Squarepants Pineapple House Mini Backpack - Confidential**Loungefly**$70.31**4.9★275 rev](https://www.amazon.com/dp/B0BRV1YM9N) [5**Loungefly Nickelodeon Spongebob Goofy Goobers Mini Backpack**Loungefly**$71.44**4.8★61 rev](https://www.amazon.com/dp/B0DNRPHSCG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Loungefly Nickelodeon: Spongebob Squarepants - Patrick Star - Heart-Shaped Front Pocket - Checkered Mini Backpack - Great for Kids & Adults - Collectible Bags**Loungefly**$81.94**1 rev2mo ago](https://www.amazon.com/dp/B0FX5ZYCS2) [**Spongebob Squarepants Character Crossbody Sling Bag With Adjustable Strap**Bioworld**$20.01**7 rev6mo ago](https://www.amazon.com/dp/B0GBWPYNX8) [**Loungefly Nickelodeon SpongeBob and Friends Krusty Krab Mini Backpack**Loungefly**$83.68**1 rev9mo ago](https://www.amazon.com/dp/B0FVB677R1) [**Fast Forward Nickelodeon SpongeBob SquarePants Mini Backpack for Kids | Dare to Be Square Graffiti Design | Small Green Black Backpack Purse | Ages 3+**Fast Forward**$35.91**7 rev9mo ago](https://www.amazon.com/dp/B0FR7LBT26) [**SpongeBob SquarePants Mini Duffle Bag for Kids | Small SpongeBob Travel Bag for Boys Girls Toddlers | Cute Character Overnight Bag for Sleepovers School Sports | Ages 3+**Fast Forward**$35.47**350 rev11mo ago](https://www.amazon.com/dp/B0FM8THGGN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Loungefly Nickelodeon: Spongebob Squarepants - Patrick Star - Heart-Shaped Front Pocket - Checkered Mini Backpack - Great for Kids & Adults - Collectible Bags**Loungefly**$81.94**5.0★**▲ 174%**](https://www.amazon.com/dp/B0FX5ZYCS2) [**Loungefly x Disney Nightmare Before Christmas Oogie Boogie Creepy Crawlies Mini Backpack**Loungefly**$63.31**4.8★**▲ 164%**](https://www.amazon.com/dp/B08KW7ZT47) [**Fast Forward Nickelodeon SpongeBob SquarePants Mini Backpack for Kids | Dare to Be Square Graffiti Design | Small Green Black Backpack Purse | Ages 3+**Fast Forward**$35.91**3.7★**▲ 150%**](https://www.amazon.com/dp/B0FR7LBT26) [**Loungefly Disney Dumbo Star of the Show Mini Backpack**Loungefly**$65.47**4.9★**▲ 115%**](https://www.amazon.com/dp/B07ZWJ1TBP) [**Spongebob Squarepants Character Crossbody Sling Bag With Adjustable Strap**Bioworld**$20.01**5.0★**▲ 95%**](https://www.amazon.com/dp/B0GBWPYNX8)
**~~View all trending →~~**
## **What buyers say about spongebob bag**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“It is well made”*
**Value For Money**10%
*“Paid a little less than we saw it at Disney World”*
**Size-Overall**9%
*“Its great size”*
**Brightness/Shine/Glow**9%
*“Glows in the dark”*
**Material Quality**8%
*“the inside pattern of the material is my absolute favorite”*
**Fun/Entertainment Experience**7%
*“I love that it brings myself and others joy”*
**Advertised Vs Actual Product**6%
*“As shown”*
**Color**5%
*“Great colors”*
**Durability**4%
*“Handled the entire year”*
**Thickness**3%
*“Thick and zipper is durable”*
### **What buyers complain about **
**Quality-Overall**27%
*“Very low quality cheaply made”*
**Size-Overall**25%
*“Its way bigger than I imagined”*
**Strap/String Quality**23%
*“it did last for about 6 months before one of the shoulder straps popped”*
**Durability**5%
*“I knew it wouldn't last long”*
**Value For Money**4%
*“as the current price of $22 seems a bit high for a small plastic bag”*
### **Top return reasons **
**Size-Overall**52%
**Material Quality**7%
**Strap/String Quality**4%
**Pockets/Compartments**4%
**Advertised Vs Actual Product**4%
**Zipper Quality**3%
**Value For Money**3%
**Stitch/Finish/Polish**2%
**Length**2%
**Product Condition**2%
## **Common questions**
- **Is spongebob bag profitable to sell on Amazon United States?**
- The niche generates $34K/yr across 39 tracked products. 3 of 10 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Skip it (41/100).
- **How competitive is the spongebob bag niche?**
- 10 brands and 52 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 85% of demand.
- **What do buyers complain about in spongebob bag?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Strap/String Quality. The return rate is 3.1%.
- **When does demand for spongebob bag peak?**
- Demand peaks in Jan–Dec; the busiest month runs 4.2× the quietest.
- **What does it cost to enter the spongebob bag niche?**
- Listings span $12.89–$85.64; the average listing price is $40.64 (sweet spot $15–$100). The average incumbent carries 221 reviews — the moat a new listing must climb.
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