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mylar

Skip it45/100

a small market ($130K/yr) — mylar doesn't clear our bar today.

Market/yr

$130K

Growth (1y)

+86.3%

Products

38

Brands

27

was 19 a year ago

Sellers

33

Price range

$4.45–$43.79

Returns

1.4%

Rating

4.6★

45/100

Skip it

Scored 45/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
7
×0.30
Growth
61
×0.30
Competition
67
×0.20
Quality gap
29
×0.10
Returns
89
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +86.3% year over year.
8K4KSpike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 1.6×

Competition

25%VIVOSUN
  • VIVOSUN25%
  • neglex10%
  • winemana10%
  • Frocopo9%
  • Gnomeshgh6%
  • BANLTRE5%
  • Other (21 brands)36%

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them. 27 brands and 33 sellers compete here.

Brands

27 rising

was 19 a year ago

Sellers

33

Top 5 brand share

59%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 38 tracked products in this niche.

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 25FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 25FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN

$28.654.5★5,514 reviews

winemana 6 Pack Large High Silver Reflective Mylar Film 83x 63 in High Reflectivity Keep Warm 100% Environmentally Safe Perfect for Plant Growth First Aid Marathon Camping Outdoor Survival

winemana 6 Pack Large High Silver Reflective Mylar Film 83x 63 in High Reflectivity Keep Warm 100% Environmentally Safe Perfect for Plant Growth First Aid Marathon Camping Outdoor Survival

winemana

$9.984.5★1,008 reviews

10PCS 7mil Blank Mylar Stencil Sheets 12X12 inch Milky Translucent PET Blank Stencils Sheets Template Material for Cutting Machines Laser Cutting Food-Safe Craft Plastic

10PCS 7mil Blank Mylar Stencil Sheets 12X12 inch Milky Translucent PET Blank Stencils Sheets Template Material for Cutting Machines Laser Cutting Food-Safe Craft Plastic

neglex

$7.954.7★1,136 reviews

Frocopo 6 Pack Emergency Mylar Blanket Emergency Blanket Space Blanket Survival Rescue Insulating Reflective foil kit Outdoors Hiking Camping Blanket Perfect for Outdoors Hiking Camping Survival

Frocopo 6 Pack Emergency Mylar Blanket Emergency Blanket Space Blanket Survival Rescue Insulating Reflective foil kit Outdoors Hiking Camping Blanket Perfect for Outdoors Hiking Camping Survival

Frocopo

$6.414.7★1,154 reviews

20 Pack 7.5mil Mylar Sheets 12 X 12 Inch Stencil Paper for Cricut Laser Cutting Template Plastic for Quilting Blank Plastic Sheets for Crafts Food Grade Mylar Stencil Sheets

20 Pack 7.5mil Mylar Sheets 12 X 12 Inch Stencil Paper for Cricut Laser Cutting Template Plastic for Quilting Blank Plastic Sheets for Crafts Food Grade Mylar Stencil Sheets

Gnomeshgh

$12.964.7★336 reviews

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 100FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 100FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN

$41.124.5★5,514 reviews

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 50FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN Highly Reflective Mylar Film Roll 4FT x 50FT for Outdoor Grow Room Indoor Decoration Aluminum Paint Coated 2 Mil Silver

VIVOSUN

$35.554.5★5,514 reviews

Plant Growth Mylar Films High Reflective Mylar Film Garden Greenhouse Covering Foil Sheets for First Aid Blanket Growth Room Camping Simple Tent 82.6 x 51.2 Inch(2 Pieces)

Plant Growth Mylar Films High Reflective Mylar Film Garden Greenhouse Covering Foil Sheets for First Aid Blanket Growth Room Camping Simple Tent 82.6 x 51.2 Inch(2 Pieces)

Daomong

$6.044.6★640 reviews

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money12%

“Great value”

Advertised Vs Actual Product12%

“As advertised”

Quality-Overall12%

“they seem well made”

Warmth7%

“Surprisingly warm”

Ease Of Use7%

“Easy to use”

Size-Overall6%

“Small and fits in the E-pack”

Durability4%

“Extremely durable”

Weight Light4%

“Very nice weather weight”

Strength3%

“Its sturdy”

Compactness3%

“Compact size”

What buyers complain about

Thickness23%

“not as thick as I wanted”

Size-Overall7%

“2 are too small”

Quality-Overall6%

“Very cheap product”

Strength5%

“Too flimsy”

Material Quality5%

“not knowing they are made out of something maybe like fiberglass”

Reflectiveness4%

“NOT 95% reflectance: lets through a lot of light”

Thin3%

“Very thin”

Advertised Vs Actual Product3%

“This is false advertising, or at the very least, deceptive advertising”

Adhesion/Stickiness3%

“When I unfolded blanket the folds were sticking together and blanket ripped”

Value For Money2%

“Was not worth the money”

Top return reasons

  • Size-Overall23%
  • Thin15%
  • Value For Money13%
  • Thickness8%
  • Advertised Vs Actual Product7%
  • Functionality-Overall5%
  • Material Quality4%
  • Defective Material/Parts3%
  • Quality-Overall2%
  • Compatibility-Overall2%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,969 tracked niches.