---
title: "5 Gallon Mylar Bags — $143K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/5-gallon-mylar-bags"
last_updated: "2026-08-09T03:53:46.839Z"
locale: en
meta:
description: "Niche score 52/100 · $143K/yr market · 74K searches/yr · $32.72 avg price. Soft demand (-3.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $143K/yr market · 74K searches/yr · $32.72 avg price. Soft demand (-3.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "5 Gallon Mylar Bags — $143K/yr Amazon US Niche (2026) - Flapen"
---
# **5 gallon mylar bags**
**Worth a look**
Shows a sweet-spot price point ($32.72 avg), but soft demand (-3.2% this quarter) keeps it on the watch list.
Market size 31Growth 23Conversion 66Competition 50Returns 94Price range 95Avg price 95Brand share 56Review moat 63Quality gap 24
**Avg price**
**Incredible****$32.72**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$20.80–$53.30**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****5.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****981.33**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****72%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****55%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****$143K**
$143K/yr · 74K searches
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-3.2%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, 5 gallon mylar bags is a $143K/yr Amazon United States market (74K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Mar–Apr–May–Oct. Verdict: Worth a look — 52/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **5 gallon mylar bags market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **$164K–$196K**
- units × avg price
- **Conversion rate**
- **5.9%**
- **Avg BSR**
- **#1,421**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **81%**
- **Out of stock**
- **12.1%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **189 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▲rising
**Sellers**
**16**
**Top-5 brand share**
**72%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 99%
**Open market**
**23%**
- Home Sensei24% - SHXWELL20% - LinsKind11% - Opalpros10% - Sukerle6% - BELLE KR5%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — -3.2% search growth over the last 90 days.
4K3KSpike '24Spike '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Mar, Apr, May, Oct · busiest ÷ quietest = 3.7×
[**Open Trend **](https://flapen.com/research/us/health-household/5-gallon-mylar-bags/trend)
## **Top 5 gallon mylar bags search terms**
- **5 gallon mylar bags**27K/yr-3.4%7.1% conv. - **5 gallon mylar bags with oxygen absorbers**17K/yr-4.0%7.3% conv. - **mylar bags 5 gallon**15K/yr+4.4%5.6% conv. - **5 gallon mylar bags for food storage**6K/yr-19.8%6.8% conv. - **mylar bags with oxygen absorbers 5 gallon**4K/yr-2.7%5.2% conv. - **mylar bags for food storage 5 gallon**3K/yr+9.4%4.0% conv. - **mylar bags for 5 gallon buckets**3K/yr-19.5%5.5% conv. [**All search terms **](https://flapen.com/research/us/health-household/5-gallon-mylar-bags/search-terms)
## **Top 5 gallon mylar bags 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%10%$14K20%$29K30%$43K40%$57K1101001K10K 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**10pcs 5 Gallon Mylar Bags for Food Storage - 10 Mil Thick - Extra large bags 5 Gallon with Oxygen Absorbers 2500cc - Zipper Resealable Milar Bags - Bolsas Mylar 5 Galones**Home Sensei**$32.07**4.6★3,857 rev](https://www.amazon.com/dp/B0B4P7B286) [2**LinsKind 15 Pcs 5 Gallon Mylar Bags with 15 Pcs Individually Wrapped 2500CC Oxygen Absorbers for food storage Zipper Resealable Heat Sealable Bags 24 Labels & 20 Pcs 1/2 Pint Mylar Bags(4 Colors)**LinsKind**$26.31**4.4★266 rev](https://www.amazon.com/dp/B0B1LJR3LY) [3**10PCS 5 Gallon Mylar Bags with 2500CC Oxygen Absorbers and Labels Zipper Resealable Pouches Heat Sealable Bags for Long Term Food Storage**SHXWELL**$24.88**4.7★1,153 rev](https://www.amazon.com/dp/B09N38GN24) [4**60-Pack 14 Mil Mylar Bags with Oxygen Absorbers Gusseted 5 Gallon(10) 1 Gallon(20) & 1 Quart(30) Bags with 2500cc 500cc & 300cc OA - Resealable Mylar Bags for Food Storage with Colourful labels**Opalpros**$43.23**4.6★367 rev](https://www.amazon.com/dp/B0B998ZP3R) [5**15PCS 5 Gallon Mylar Bags with 2500CC Oxygen Absorbers & Labels 10.5 Mil Thick 17x 27 Vacuum Sealer Bags Heat Sealable Bag for Long Term Food Storage**SHXWELL**$25.32**4.5★60 rev](https://www.amazon.com/dp/B0CZ8NBRKZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**15-Pack 14 Mil Mylar Bags with Oxygen Absorbers Gusseted 5 Gallon with 2500cc OA - Resealable Mylar Bags for Food Storage with Colourful labels**Opalpros**$31.43**367 rev1y ago](https://www.amazon.com/dp/B0FGK21KD9) [**BELLE KR 20 Pcs 5 Gallon Mylar Bags With Oxygen Absorbers 2000cc - 11 Mil Thick - With Sticker Labels and Closure Clip - Smell Proof Zipper Closure Heat Resealable Large Mylar Bags For Food Storage**BELLE KR**$37.48**1,330 rev1y ago](https://www.amazon.com/dp/B0DRZV471W) [**BELLE KR 30 Pcs 5 Gallon Mylar Bags With 2000CC Oxygen Absorbers - Perfect Bucket Size - 11 Mil Thick - With Sticker Labels and Closure Clip - Smell Proof Heat Resealable Large Mylar Bag**BELLE KR**$51.77**186 rev1y ago](https://www.amazon.com/dp/B0DRZV8HV8) [**10pcs 5 Gallon Mylar Bags for Food Storage with Oxygen Absorbers and Labels**Mindeeryy**$28.86**513 rev1y ago](https://www.amazon.com/dp/B0DKBXY3KJ) [**Belinlen 25Pcs 5 Gallon Mylar Bags with Oxygen Absorbers Mylar Bags for Food Storage with 25 Single Sealed 2500cc Oxygen Absorbers and Labels Zipper Resealable Mylar Bag(10 Mil Thickness)**Belinlen**$34.07**41 rev1y ago](https://www.amazon.com/dp/B0DKJSX559)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Dry-Packs 10 5 Gallon Mylar Bags with Oxygen Absorbers for Food Storage 2000cc Oxygen Absorber Long Term Food Storage Solution Durable and Reliable Mylar Bags 20x30 Silver**Dry-Packs**$25.06**4.6★**▲ 146%**](https://www.amazon.com/dp/B001Y0Y8C6) [**Belinlen 25Pcs 5 Gallon Mylar Bags with Oxygen Absorbers Mylar Bags for Food Storage with 25 Single Sealed 2500cc Oxygen Absorbers and Labels Zipper Resealable Mylar Bag(10 Mil Thickness)**Belinlen**$34.07**4.5★**▲ 112%**](https://www.amazon.com/dp/B0DKJSX559) [**15PCS 5 Gallon Mylar Bags with 2500CC Oxygen Absorbers & Labels 10.5 Mil Thick 17x 27 Vacuum Sealer Bags Heat Sealable Bag for Long Term Food Storage**SHXWELL**$25.32**4.5★**▲ 102%**](https://www.amazon.com/dp/B0CZ8NBRKZ) [**Dry-Packs 5-Gallon 20x30 Mylar Bags and 2000cc Oxygen Absorbers 20 Pack - For Food Shipping & Storage Silver**Dry-Packs**$40.02**5.0★**▲ 81%**](https://www.amazon.com/dp/B00967K6TI) [**20 Mylar Bags for Food Storage 2.5 Gallon Capacity Extra Thick 15 Mil with 1000cc Oxygen Absorbers Resealable Stand-Up Gusset Ideal for Long-Term Food Storage**Home Sensei**$26.62**4.6★**▲ 73%**](https://www.amazon.com/dp/B0CXQ4PRB1)
**~~View all trending →~~**
## **What buyers say about 5 gallon mylar bags**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“These bags are very great quality”*
**Storage Capacity**14%
*“Great Storage Bags”*
**Advertised Vs Actual Product**10%
*“Just what I needed”*
**Value For Money**8%
*“Totally worth the money”*
**Thickness**8%
*“Great thickness”*
**Strength**7%
*“Nice and sturdy”*
**Durability**6%
*“Very durable”*
**Size-Overall**5%
*“A size is perfect”*
**Ease Of Use**4%
*“Easy to use”*
**Material Quality**3%
*“the bags were solid and worked well”*
### **What buyers complain about **
**Size-Overall**31%
*“Didnt fit in bucket well”*
**Advertised Vs Actual Product**19%
*“It's very misleading”*
**Storage Capacity**13%
*“which means they have a capacity of only 500 cc”*
**Instructions/User Manual/Troubleshooting**6%
*“No instructions, and oxygen indicator turns blue immediately”*
**Stretchability/Expandability/Elasticity**4%
*“Does not have Expandable Bottom”*
**Thickness**3%
*“But the bags are thick”*
**Leak-Proof**3%
*“Probably gonna cause holes/leaks trying to fold”*
**Absorbency**3%
*“The 2500cc oxygen absorbers also failed”*
**Measurement/Reading Accuracy**2%
*“and like other unrelated products the measurements they give are not even correct”*
**Temperature Retention**2%
*“Dont buy if you freeze dry”*
### **Top return reasons **
**Size-Overall**58%
**Advertised Vs Actual Product**10%
**Thickness**3%
**Value For Money**3%
**Functionality-Overall**3%
**Thin**3%
**Product Condition**2%
**Quality-Overall**2%
**Material Quality**2%
**Storage Capacity**2%
## **Common questions**
- **Is 5 gallon mylar bags profitable to sell on Amazon United States?**
- The niche generates $143K/yr across 21 tracked products. 90-day search growth is -3.2%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the 5 gallon mylar bags niche?**
- 14 brands and 16 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 72% of demand.
- **What do buyers complain about in 5 gallon mylar bags?**
- Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Storage Capacity. The return rate is 1.1%.
- **When does demand for 5 gallon mylar bags peak?**
- Demand peaks in Mar–Apr–May–Oct; the busiest month runs 3.7× the quietest.
- **What does it cost to enter the 5 gallon mylar bags niche?**
- Listings span $20.80–$53.30; the average listing price is $32.72 (sweet spot $15–$100). The average incumbent carries 981 reviews — the moat a new listing must climb.
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