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cosplay foam

Skip it36/100

a small market ($42K/yr) — cosplay foam doesn't clear our bar today.

Market/yr

$42K

Growth (1y)

+169.7%

Products

12

Brands

5

was 9 a year ago

Sellers

6

Price range

$10.01–$38.77

Returns

2.1%

Rating

4.7★

36/100

Skip it

Scored 36/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
2
×0.30
Growth
73
×0.30
Competition
16
×0.20
Quality gap
20
×0.10
Returns
83
×0.10

Demand

Weekly Amazon search volume, last 99 weeks — +169.7% year over year.
6K3KSpike '24Prime Day '25Spike '25Spike '26Aug '24Dec '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 4.7×

Competition

39%MEARCOOH
  • MEARCOOH39%
  • AMZQNART28%
  • The Foamory26%
  • VEIOPGAB5%
  • Do²ping2%

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack. 5 brands and 6 sellers compete here.

Brands

5 falling

was 9 a year ago

Sellers

6

Top 5 brand share

100%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 12 tracked products in this niche.

Black Foam Sheets Roll Premium Large EVA Foam Sheet 13.9 x 59 5mm Thick Density 86kg/m3 for Halloween Cosplay Costume Crafts DIY Projects by MEARCOOH

Black Foam Sheets Roll Premium Large EVA Foam Sheet 13.9 x 59 5mm Thick Density 86kg/m3 for Halloween Cosplay Costume Crafts DIY Projects by MEARCOOH

MEARCOOH

$11.994.7★7,378 reviews

AMZQNART EVA Foam 5mm Cosplay Foam Roll 16 x 59in (6.5sqft) Black Suitable for Large Foam Cosplay Modeling DIY Projects Crafts Ultra High Density 90 kg/m3.

AMZQNART EVA Foam 5mm Cosplay Foam Roll 16 x 59in (6.5sqft) Black Suitable for Large Foam Cosplay Modeling DIY Projects Crafts Ultra High Density 90 kg/m3.

AMZQNART

$12.094.7★1,025 reviews

Shape Retention EVA Cosplay Foam 5mm (1mm-10mm) 14x39 inch Black or White High Density EVA Foam Sheets. Premium 85 kg/m3 Heat Shape Material for DIY Convention or Halloween Costumes by The Foamory

Shape Retention EVA Cosplay Foam 5mm (1mm-10mm) 14x39 inch Black or White High Density EVA Foam Sheets. Premium 85 kg/m3 Heat Shape Material for DIY Convention or Halloween Costumes by The Foamory

The Foamory

$18.994.7★2,351 reviews

Shape Retention EVA Cosplay Foam - 5mm Thick (Black) X-Large 35x59 High Density EVA Craft Foam Sheets - Premium 85 kg/m3 Heat Shape Material for DIY Comic Con or Halloween Costumes - The Foamory

Shape Retention EVA Cosplay Foam - 5mm Thick (Black) X-Large 35x59 High Density EVA Craft Foam Sheets - Premium 85 kg/m3 Heat Shape Material for DIY Comic Con or Halloween Costumes - The Foamory

The Foamory

$38.774.8★2,145 reviews

White Eva Foam Cosplay Sheets roll Premium eva Foam 5mm Thick 59 x 13.9 High Density 86kg/m3 for Cosplay Costume Crafts DIY Projects by MEARCOOH

White Eva Foam Cosplay Sheets roll Premium eva Foam 5mm Thick 59 x 13.9 High Density 86kg/m3 for Cosplay Costume Crafts DIY Projects by MEARCOOH

MEARCOOH

$11.834.7★7,378 reviews

5mm EVA Foam 2 Pcs 16 x 59 in Cosplay Foam Sheet (6.5sqft) Black Eva Foam Ultra High Density 90 kg/m Large Foam Cosplay DIY Supply for Crafts Cosplay Modeling Halloween Costumes

5mm EVA Foam 2 Pcs 16 x 59 in Cosplay Foam Sheet (6.5sqft) Black Eva Foam Ultra High Density 90 kg/m Large Foam Cosplay DIY Supply for Crafts Cosplay Modeling Halloween Costumes

VEIOPGAB

$20.234.7★49 reviews

AMZQNART EVA Foam 5mm Cosplay Foam Roll 16 x 59in6.5sqftWhite Suitable for Large Foam Cosplay Modeling DIY Projects Crafts Ultra High Density 90 kg/m3.

AMZQNART EVA Foam 5mm Cosplay Foam Roll 16 x 59in6.5sqftWhite Suitable for Large Foam Cosplay Modeling DIY Projects Crafts Ultra High Density 90 kg/m3.

AMZQNART

$11.864.7★1,025 reviews

AMZQNART EVA Foam 5mm Cosplay Foam 16x29.5 inch Black High Density 90 kg/m for Craft Projects Cosplay Costumes Fake Weapons Decorations Christmas Easter Thanksgiving etc.

AMZQNART EVA Foam 5mm Cosplay Foam 16x29.5 inch Black High Density 90 kg/m for Craft Projects Cosplay Costumes Fake Weapons Decorations Christmas Easter Thanksgiving etc.

AMZQNART

$10.014.7★1,025 reviews

Reviews

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

What buyers love

Value For Money15%

“Cheaper than the other places I looked at too”

Foam15%

“Perfect amount of foam for my cosplay project”

Ease Of Use13%

“Easy to use”

Ease Of Cleaning10%

“Great for litter”

Thickness10%

“thick good”

Advertised Vs Actual Product10%

“Exactly what I needed”

Quality-Overall8%

“Very high quality”

Material Quality5%

“Great Multi-Purpose Crafting Material”

Efficiency5%

“Works Well”

Cushion5%

“Good thick padding”

What buyers complain about

Defective Material/Parts50%

“Kind of my fault”

Quality-Overall25%

“Lower Quality Than Expected”

Material Quality25%

“experienced cosplayers and crafters might find the material lacking compared to premium alternatives”

Top return reasons

  • Thickness23%
  • Size-Overall18%
  • Value For Money11%
  • Material Quality9%
  • Advertised Vs Actual Product9%
  • Thin8%
  • Adhesion/Stickiness4%
  • Color4%
  • Functionality-Overall4%
  • Defective Material/Parts3%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.