5 gallon mylar bags
Worth a lookShows a sweet-spot price point ($32.72 avg), but soft demand (-3.2% this quarter) keeps it on the watch list.
Avg price
Incredible$32.72avg listing price — sweet spot $15–$100
Price range
Incredible$20.80–$53.30cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Review moat
Good981.33avg incumbent reviews — the moat a new listing must climb
Brand share
Good72%top-5 brand share — brands hold most of the demand
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Market size
Okay$143K$143K/yr · 74K searches
Quality gap
Bad4.6★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
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.Peak months: Mar, Apr, May, Oct · busiest ÷ quietest = 3.7×
Top 5 gallon mylar bags search terms
- 5 gallon mylar bags27K/yr
- 5 gallon mylar bags with oxygen absorbers17K/yr
- mylar bags 5 gallon15K/yr
- 5 gallon mylar bags for food storage6K/yr
- mylar bags with oxygen absorbers 5 gallon4K/yr
- mylar bags for food storage 5 gallon3K/yr
- mylar bags for 5 gallon buckets3K/yr
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.
All 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
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$32.074.6★3,857 rev
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$26.314.4★266 rev
10PCS 5 Gallon Mylar Bags with 2500CC Oxygen Absorbers and Labels Zipper Resealable Pouches Heat Sealable Bags for Long Term Food Storage
SHXWELL$24.884.7★1,153 rev
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$43.234.6★367 rev
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$25.324.5★60 rev
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$31.43367 rev
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$37.481,330 rev
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$51.77186 rev
10pcs 5 Gallon Mylar Bags for Food Storage with Oxygen Absorbers and Labels
Mindeeryy$28.86513 rev
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$34.0741 rev
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$25.064.6★
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$34.074.5★
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$25.324.5★
Dry-Packs 5-Gallon 20x30 Mylar Bags and 2000cc Oxygen Absorbers 20 Pack - For Food Shipping & Storage Silver
Dry-Packs$40.025.0★
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$26.624.6★
What buyers say about 5 gallon mylar bags
What buyers praise and complain about, mined from review topics.What buyers love
“These bags are very great quality”
“Great Storage Bags”
“Just what I needed”
“Totally worth the money”
“Great thickness”
“Nice and sturdy”
“Very durable”
“A size is perfect”
“Easy to use”
“the bags were solid and worked well”
What buyers complain about
“Didnt fit in bucket well”
“It's very misleading”
“which means they have a capacity of only 500 cc”
“No instructions, and oxygen indicator turns blue immediately”
“Does not have Expandable Bottom”
“But the bags are thick”
“Probably gonna cause holes/leaks trying to fold”
“The 2500cc oxygen absorbers also failed”
“and like other unrelated products the measurements they give are not even correct”
“Dont buy if you freeze dry”
Top return reasons
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.