---
title: "Tmnt Card Sleeves — $82K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/toys-games/tmnt-card-sleeves"
last_updated: "2026-08-08T11:06:50.123Z"
locale: en
meta:
description: "Niche score 48/100 · $82K/yr market · 74K searches/yr · $22.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $82K/yr market · 74K searches/yr · $22.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Tmnt Card Sleeves — $82K/yr Amazon US Niche (2026) - Flapen"
---
# **tmnt card sleeves**
**Skip it**
Soft demand (-74.8% this quarter) — this niche doesn't clear our bar today.
Market size 20Growth 0Conversion 57Competition 51Returns 98Price range 86Avg price 95Brand share 35Review moat 46Quality gap 72
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$22.96**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.23–$36.53**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.8%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****54%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****1,947.86**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Market size**
**Bad****$82K**
$82K/yr · 74K searches
**Growth**
**Bad****-74.8%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, tmnt card sleeves is a $82K/yr Amazon United States market (74K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 48/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tmnt card sleeves market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$57K–$69K**
- units × avg price
- **Conversion rate**
- **4.8%**
- **Avg BSR**
- **#575**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **43%**
- **Out of stock**
- **16.8%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **179 days**
## **Competition & brand share**
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **
**Sellers**
**63**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**54%**
Top 20: 99%
**Open market**
**9%**
- Kabinka22% - Neptten21% - Ultimate Guard20% - POPBATH12% - Realm Guard10% - FUNinEDH7% - Open — no brand owns it (4 brands, 9%)
## **Demand**
Weekly Amazon search volume, last 17 weeks — -74.8% search growth over the last 90 days.
5K4KApr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26Jul '26
[**Open Trend **](https://flapen.com/research/us/toys-games/tmnt-card-sleeves/trend)
## **Top tmnt card sleeves search terms**
- **tmnt card sleeves**23K/yr-75.4%4.0% conv. - **tmnt mtg sleeves**14K/yr-70.2%4.8% conv. - **mtg tmnt sleeves**11K/yr-72.5%5.9% conv. - **tmnt sleeves mtg**5K/yr-74.1%2.2% conv. - **tmnt sleeves**5K/yr-74.0%3.6% conv. - **ninja turtle card sleeves**6K/yr-77.8%3.7% conv. - **tmnt card sleeves mtg**5K/yr-77.8%4.7% conv. - **tmnt mtg card sleeves**5K/yr-84.2%4.5% conv. [**All search terms **](https://flapen.com/research/us/toys-games/tmnt-card-sleeves/search-terms)
## **Top tmnt card sleeves 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%5%$4K10%$8K15%$12K20%$16K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Kabinka MTG Card Sleeves - Turtles 100 Standard Size Pack**Kabinka**$17.25**4.6★123 rev](https://www.amazon.com/dp/B0GJXLMY1C) [2**MTG Sleeves TMNT Card Sleeves MTG&TCG Compatible with Magic the Gathering**Neptten**$16.08**4.2★21 rev](https://www.amazon.com/dp/B0GVC2S9YB) [3**Ultimate Guard - Art Sleeves - Magic: The Gathering Universes Beyond - Teenage Mutant Ninja Turtles - Turtle Planeswalker Symbol**Ultimate Guard**$33.96**3.6★24 rev](https://www.amazon.com/dp/B0GDJ79YZJ) [4**MTG Card Sleeves 100 Pcs Turtles Forever Textured Back Art Sleeves Deck Protector HD Clear Front & Matte Back Ultra-Durable Smooth Shuffle Standard Size Card Sleeves Fit TCG MTG Cards**POPBATH**$18.66**2.3★46 rev](https://www.amazon.com/dp/B0GXT38TSC) [5**MTG Card Sleeves TMNT Card Sleeves Compatible with Magic the Gathering**Neptten**$16.13**4.2★21 rev](https://www.amazon.com/dp/B0GWWQ55NT)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MTG Card Sleeves 100 Pcs Turtles Forever Textured Back Art Sleeves Deck Protector HD Clear Front & Matte Back Ultra-Durable Smooth Shuffle Standard Size Card Sleeves Fit TCG MTG Cards**POPBATH**$17.89**2 revtoday](https://www.amazon.com/dp/B0H5B6MJXC) [**MTG Card Sleeves for Collectible Trading Cards Turtle Mask Theme Cute Sleeves 100+4 Count**Generic**$17.92**3 rev2mo ago](https://www.amazon.com/dp/B0GXK5NDJ1) [**Stepane MTG Commander Deck Box with Double Display Windows Ninja Card Case Fits 100+ Double Sleeved Cards Magnetic Card Storage Box with 2 Dividers & 2 Toploaders for TCG Green/Gold**Stepane**$19.61**365 rev3mo ago](https://www.amazon.com/dp/B0GSPKXP9Q) [**MTG Card Sleeves 100 Pcs Turtles Forever Textured Back Art Sleeves Deck Protector HD Clear Front & Matte Back Ultra-Durable Smooth Shuffle Standard Size Card Sleeves Fit TCG MTG Cards**POPBATH**$18.66**46 rev3mo ago](https://www.amazon.com/dp/B0GXT38TSC) [**MTG Card Sleeves TMNT Card Sleeves Compatible with Magic the Gathering**Neptten**$16.13**21 rev3mo ago](https://www.amazon.com/dp/B0GWWQ55NT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Ultimate Guard - Art Sleeves - Magic: The Gathering Universes Beyond - Teenage Mutant Ninja Turtles - Turtle Van**Ultimate Guard**$34.90**3.6★**▲ 191%**](https://www.amazon.com/dp/B0GDJ82882) [**MTG Card Sleeves TMNT Card Sleeves Compatible with Magic the Gathering**Neptten**$16.13**4.2★**▲ 191%**](https://www.amazon.com/dp/B0GWWQ55NT) [**MTG Sleeves TMNT Card Sleeves MTG&TCG Compatible with Magic the Gathering**Neptten**$16.08**4.2★**▲ 191%**](https://www.amazon.com/dp/B0GVC2S9YB) [**MTG Card Sleeves for Collectible Trading Cards Turtle Mask Theme Cute Sleeves 100+4 Count**Generic**$17.92**5.0★**▲ 190%**](https://www.amazon.com/dp/B0GXK5NDJ1) [**Stepane MTG Commander Deck Box with Double Display Windows Ninja Card Case Fits 100+ Double Sleeved Cards Magnetic Card Storage Box with 2 Dividers & 2 Toploaders for TCG Green/Gold**Stepane**$19.61**4.8★**▲ 190%**](https://www.amazon.com/dp/B0GSPKXP9Q)
**~~View all trending →~~**
## **What buyers say about tmnt card sleeves**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Solid build quality”*
**Size-Overall**13%
*“They fit my football”*
**Durability**11%
*“The material feels durable”*
**Design-Overall**7%
*“The artwork on these sleeves looks great”*
**Value For Money**6%
*“Good for the money”*
**Color**6%
*“Good color”*
**Advertised Vs Actual Product**5%
*“Exactly what I wanted”*
**Grip**4%
*“they don't slip”*
**Soft Feel**3%
*“Feels better in my hands”*
**Collectibles**3%
*“that still collects”*
### **What buyers complain about **
**Size-Overall**29%
*“realized it was 1 short”*
**Quality-Overall**23%
*“missing quality”*
**Durability**7%
*“They break very easily”*
**Value For Money**6%
*“Avoid these at all cost”*
**Grip**4%
*“a little slippery”*
**Thickness**2%
*“Material feels thinner than sleeves I typically get”*
**Ease Of Use**2%
*“They were not easy to use”*
**Advertised Vs Actual Product**2%
*“Misleading & Cheap”*
**Color**2%
*“looked poorly shaded”*
**Wrinkles**2%
*“Wrinkled doesn't even begin to describe how messed up the vast”*
### **Top return reasons **
**Color**31%
**Size-Overall**26%
**Defective Material/Parts**9%
**Material Quality**8%
**Value For Money**6%
**Advertised Vs Actual Product**6%
**Product Condition**2%
**Ease Of Use**2%
**Storage Capacity**2%
**Instructions/User Manual/Troubleshooting**2%
## **Common questions**
- **Is tmnt card sleeves profitable to sell on Amazon United States?**
- The niche generates $82K/yr across 21 tracked products. 10 of 20 products launched in the last 360 days are still selling. 90-day search growth is -74.8%. Flapen's verdict: Skip it (48/100).
- **How competitive is the tmnt card sleeves niche?**
- 10 brands and 63 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in tmnt card sleeves?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 0.4%.
- **What does it cost to enter the tmnt card sleeves niche?**
- Listings span $12.23–$36.53; the average listing price is $22.96 (sweet spot $15–$100). The average incumbent carries 1,948 reviews — the moat a new listing must climb.
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