---
title: "Slime Containers — $270K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/slime-containers"
last_updated: "2026-08-09T08:54:07.297Z"
locale: en
meta:
description: "Niche score 57/100 · $270K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 57/100 · $270K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Slime Containers — $270K/yr Amazon US Niche (2026) - Flapen"
---
# **slime containers**
**Worth a look**
Shows a sweet-spot price point ($16.84 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 49Growth 52Conversion 54Competition 59Returns 75Price range 63Avg price 80Brand share 74Review moat 46Quality gap 27
**Avg price**
**Great****$16.84**
avg listing price — sweet spot $15–$100
**Returns**
**Great****2.0%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****60%**
top-5 brand share — brands hold most of the demand
**Price range**
**Good****$6.45–$29.76**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.5%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+23.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$270K**
$270K/yr · 356K searches
**Review moat**
**Okay****1,907**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**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, slime containers is a $270K/yr Amazon United States market (356K searches/yr). The top 5 brands hold 60% of demand. Verdict: Worth a look — 57/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **slime containers market data**
- **Units sold / yr**
- **15K–20K**
- avg 500–750/product
- **Revenue / yr**
- **$253K–$337K**
- units × avg price
- **Conversion rate**
- **4.5%**
- **Avg BSR**
- **#168**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **96%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **159 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▼falling
**Sellers**
**19**
**Top-5 brand share**
**60%**
Top 20: 100%
**Top-5 click share**
**50%**
Top 20: 93%
**Open market**
**31%**
- Panxxsen15% - Augshy14% - Opret12% - Szsrcywd10% - Guuozzli10% - Eternal Moment8%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +23.3% search growth over the last 90 days.
9K7KSpike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/slime-containers/trend)
## **Top slime containers search terms**
- **slime containers**170K/yr+30.8%4.0% conv. - **slime containers with lids**73K/yr+12.4%5.5% conv. - **containers for slime**21K/yr+20.2%3.5% conv. - **slime container**16K/yr+30.5%3.6% conv. - **slime jars**14K/yr+23.2%4.0% conv. - **small slime containers**7K/yr+23.8%3.4% conv. - **slime cups**7K/yr+5.4%3.8% conv. - **slime jars with lids**7K/yr+5.1%5.7% conv. - **slime containers bulk**3K/yr+105.3%3.3% conv. - **small containers for slime**3K/yr+67.3%7.2% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/slime-containers/search-terms)
## **Top slime containers 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%$11K8%$22K12%$32K16%$43K101001K10K100K 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**Panxxsen 20 Pack 4oz Clear Plastic Jars with Lids 115ml Wide-Mouth Refillable Storage Containers Empty Round Containers for Candy Beads Lotion Slime Making and Food Storage**Panxxsen**$9.92**4.7★998 rev](https://www.amazon.com/dp/B09TDGQB31) [2**20 Pack 4oz/120ml Round Plastic Jars with Lids Empty Clear Slime Containers Wide-Mouth Refillable Storage Containers for Cosmetics Lotion Food Storage**Guuozzli**$10.01**4.6★455 rev](https://www.amazon.com/dp/B08RS9G4YJ) [3**Opret 12 Pack 10oz Empty Slime Containers Large Plastic Slime Jars with Lids and Labels Clear Storage Organizers for Slime Making Food and Beauty Products BPA Free**Opret**$17.30**4.6★794 rev](https://www.amazon.com/dp/B07MB1D4GH) [4**Augshy 40 Pack 4Oz Slime Containers with Lids Jello Shot Cups Condiment Containers Plastic Portion Cups with Lids for Salad Dressing Food Storage Containers**Augshy**$8.88**4.2★2,039 rev](https://www.amazon.com/dp/B078NNGZ59) [5**Szsrcywd 50 Sets 4 Oz Clear Slime Containers with Lids Disposable Portion Condiment Container Jello Shot Cups for Meal Prep Dipping Sauces Salad Dressing**Szsrcywd**$8.62**4.3★54 rev](https://www.amazon.com/dp/B0F1K4GBKJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**50 PCS 10 oz Slime Containers with Lids and Handles Clear Plastic Mini Storage Buckets 300ml Slime Bucket for DIY Slime Art Craft Pigment Small Tools Party Favors Candy**Dualshine**$25.74**11 rev3mo ago](https://www.amazon.com/dp/B0GVSG49M6) [**4 Pack 2 Oz Plastic Jars with White Lids 4oz Small Plastic Containers with Lids for Cosmetic Makeup Beauty Products Slime Sample Travel BPA Free | Wide Mouth | Refillable**TUZAZO**$6.45**273 rev8mo ago](https://www.amazon.com/dp/B0FZBCRTC2) [**Eternal Moment 36 Pack 8 OZ Plastic Jars Round Clear Cosmetic Container Jars with Clear Lids Perfect for Lotion SlimeCream Ointments Makeup Eye Shadow Samples Pot Travel Storage**Eternal Moment**$26.81**4,004 rev9mo ago](https://www.amazon.com/dp/B0FVSJK54G) [**50 Pack 4 OZ Plastic Jars Round Clear Cosmetic Container with Clear Lids Eternal Moment Slime Jars for Lotion Cream Ointments Makeup Eye shadow Rhinestone Samples Pot Travel Storage**Eternal Moment**$24.85**2,169 rev10mo ago](https://www.amazon.com/dp/B0FN4FK8D6) [**Szsrcywd 50 Sets 4 Oz Clear Slime Containers with Lids Disposable Portion Condiment Container Jello Shot Cups for Meal Prep Dipping Sauces Salad Dressing**Szsrcywd**$8.62**54 rev1y ago](https://www.amazon.com/dp/B0F1K4GBKJ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**50 PCS 10 oz Slime Containers with Lids and Handles Clear Plastic Mini Storage Buckets 300ml Slime Bucket for DIY Slime Art Craft Pigment Small Tools Party Favors Candy**Dualshine**$25.74**4.3★**▲ 233%**](https://www.amazon.com/dp/B0GVSG49M6) [**4 Pack 2 Oz Plastic Jars with White Lids 4oz Small Plastic Containers with Lids for Cosmetic Makeup Beauty Products Slime Sample Travel BPA Free | Wide Mouth | Refillable**TUZAZO**$6.45**4.6★**▲ 213%**](https://www.amazon.com/dp/B0FZBCRTC2) [**Eternal Moment 36 Pack 8 OZ Plastic Jars Round Clear Cosmetic Container Jars with Clear Lids Perfect for Lotion SlimeCream Ointments Makeup Eye Shadow Samples Pot Travel Storage**Eternal Moment**$26.81**4.7★**▲ 195%**](https://www.amazon.com/dp/B0FVSJK54G) [**TUZAZO 4 Oz Plastic Container Jars with Lids BPA Free Empty Round Clear Cosmetic Containers Plastic Slime Jars for Lotion Cream Ointments Body Butter Makeup Travel Storage (12 Pack)**TUZAZO**$9.96**4.8★**▲ 73%**](https://www.amazon.com/dp/B0878RF6J6) [**50 Pack 4 OZ Plastic Jars Round Clear Cosmetic Container with Clear Lids Eternal Moment Slime Jars for Lotion Cream Ointments Makeup Eye shadow Rhinestone Samples Pot Travel Storage**Eternal Moment**$24.85**4.8★**▲ 65%**](https://www.amazon.com/dp/B0FN4FK8D6)
**~~View all trending →~~**
## **What buyers say about slime containers**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Just the right size”*
**Quality-Overall**17%
*“Excellent product”*
**Value For Money**10%
*“Reasonable price”*
**Advertised Vs Actual Product**8%
*“Just as advertised”*
**Ease Of Use**8%
*“So convenient”*
**Storage Capacity**6%
*“easy to stack and store”*
**Leak-Proof**6%
*“Dont leak”*
**Durability**5%
*“they are durable”*
**Strength**4%
*“Not too flimsy”*
**Material Quality**2%
*“I like the nice shiny material”*
### **What buyers complain about **
**Size-Overall**14%
*“Too small”*
**Leak-Proof**11%
*“EVERY SINGLE one leaked”*
**Ease Of Use**9%
*“arent easy to open”*
**Quality-Overall**9%
*“Cheap”*
**Durability**6%
*“breaks easily”*
**Strength**4%
*“breaks easily”*
**Advertised Vs Actual Product**3%
*“False advertisement”*
**Thickness**3%
*“These were thinner plastic than I was expecting”*
**Ease Of Cleaning**3%
*“The problem is that the containers are very fragile and easily break, making for a messy clean up”*
**Material Quality**2%
*“not very durable material”*
### **Top return reasons **
**Size-Overall**79%
**Value For Money**5%
**Advertised Vs Actual Product**4%
**Material Quality**3%
**Quality-Overall**2%
**Leak-Proof**1%
**Thin**1%
**Functionality-Overall**1%
**Strength**1%
**Ease Of Use**1%
## **Common questions**
- **Is slime containers profitable to sell on Amazon United States?**
- The niche generates $270K/yr across 28 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +23.3%. Flapen's verdict: Worth a look (57/100).
- **How competitive is the slime containers niche?**
- 16 brands and 19 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 60% of demand.
- **What do buyers complain about in slime containers?**
- Top complaints mined from reviews: Size-Overall, Leak-Proof, Ease Of Use. The return rate is 2.0%.
- **When does demand for slime containers peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the slime containers niche?**
- Listings span $6.45–$29.76; the average listing price is $16.84 (sweet spot $15–$100). The average incumbent carries 1,907 reviews — the moat a new listing must climb.
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