---
product_id: 388638330
title: "EVA Foam Cosplay - 4mm (1mm to 10mm) - White or Black - 14\" x 39\" Sheet - Ultra High Density 85 kg/m3 - by The Foamory"
brand: "the foamory"
price: "¥5907"
currency: JPY
in_stock: true
reviews_count: 6
category: "The Foamory"
url: https://www.desertcart.jp/products/388638330-eva-foam-cosplay-4mm-1mm-to-10mm-white-or-black
store_origin: JP
region: Japan
---

# 4mm Thickness, 14x39 inch Sheet Smooth Both Sides, Easy to Cut & Shape 85 kg/m³ Ultra High Density EVA Foam Cosplay - 4mm (1mm to 10mm) - White or Black - 14" x 39" Sheet - Ultra High Density 85 kg/m3 - by The Foamory

**Brand:** the foamory
**Price:** ¥5907
**Availability:** ✅ In Stock

## Summary

> 🛡️ Level up your cosplay game with foam that holds its shape and your reputation!

## Quick Answers

- **What is this?** EVA Foam Cosplay - 4mm (1mm to 10mm) - White or Black - 14" x 39" Sheet - Ultra High Density 85 kg/m3 - by The Foamory by the foamory
- **How much does it cost?** ¥5907 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/388638330-eva-foam-cosplay-4mm-1mm-to-10mm-white-or-black)

## Best For

- the foamory enthusiasts

## Why This Product

- Trusted the foamory brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra High Density Foam:** 85 kg/m³ closed-cell foam ensures sturdy, professional-grade builds.
- • **Smooth, Double-Sided Surface:** No texture interference—cut, sand, and heat with flawless ease.
- • **Precision-Crafted 4mm Thickness:** Ideal for medium armor and detailed accessories with fewer seams.
- • **Bonus Instructional PDF Included:** Get expert tips instantly via QR code to elevate your crafting game.
- • **Unmatched Durability & Shape Retention:** Craft cosplay armor that lasts through every con and adventure.

## Overview

The Foamory’s EVA Foam Cosplay sheet offers a premium 4mm thick, ultra high density (85 kg/m³) closed-cell foam designed for superior durability and shape retention. Sized at 14 x 39 inches, it provides ample workspace with smooth surfaces on both sides for easy cutting, sanding, and shaping. Perfect for cosplay armor and detailed craft projects, it includes a downloadable instructional PDF to help creators achieve professional results with less effort.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: What a shame - I could t believe my eyes when I saw it, the EVA was not even properly cut it was ripped from both ends like someone cut it with their hand and the worst part it was (white) Eva with footsteps on it. That is outrageous and I wouldn’t recommend to anyone
Review: The product is as promised. Good quality. I have completed 80% of my costume using the foam and it is sturdy.

## Features

- SHAPE RETENTION FOAM -- EVA Foam just LEVELED UP^! Our High Density EVA Foam is specifically formulated to outperform the competition in Durability and Shape Retention. This means that after you pour all of that painstaking effort into your Cosplay, Costuming or Crafting design, you can count on our EVA Foam to hold up to whatever Con or daily activities you throw at your creation! We developed our blend of Shape Retention Foam to make it EASIER for you to work with and SAVE you time.
- ULTRA HIGH DENSITY CLOSED CELL EVA FOAM, SMOOTH ON BOTH SIDES -- With a true high density of 85 kg/m3 (5.3 lb/ft3), our foam Cuts, Sands, Dremels, Heats and Shapes very well for Cosplay and other designs. Layering is easy for those thicker designs and detail work. No texture or patterns to fight with or have to remove.
- 4MM THICKNESS, 14 X 39 INCH CUT -- 4mm is great for Cosplay armor, medium sized accessories and detail work. The 14 x 39 inch cut allows for bigger designs, less piecing together, fewer seems and more pieces out of one sheet.
- BONUS INSTRUCTIONAL PDF -- Scan the QR-code on the package and receive your Downloadable Instructional PDF Guide on how to get started and work with your EVA Foam!
- BUYING 2 or MORE ROLLS of FOAM? -- Check out our NEW money saving 2-Pack options available in a separate listing, Saving you $10. Click on our The Foamory Storefront above or scroll to the Comparison Chart on this listing featuring our other Products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YXW57BK |
| Batteries required | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,073) |
| Date First Available | 16 July 2021 |
| Fabric Type | 100% EVA Foam |
| Item model number | High Density EVA Foam |
| Product Dimensions | 35.56 x 8.26 x 8.26 cm; 132 g |

## Images

![EVA Foam Cosplay - 4mm (1mm to 10mm) - White or Black - 14" x 39" Sheet - Ultra High Density 85 kg/m3 - by The Foamory - Image 1](https://m.media-amazon.com/images/I/81RR9dgZnyL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐ What a shame
*by Z***U on 21 April 2024*

I could t believe my eyes when I saw it, the EVA was not even properly cut it was ripped from both ends like someone cut it with their hand and the worst part it was (white) Eva with footsteps on it. That is outrageous and I wouldn’t recommend to anyone

### ⭐⭐⭐⭐⭐ Review
*by N***R on 20 July 2024*

The product is as promised. Good quality. I have completed 80% of my costume using the foam and it is sturdy.

### ⭐⭐⭐⭐⭐ Review
*by S***S on 21 July 2025*

Extremely prompt and great product. Ordered again, arrived quicker than before. Brilliant!

## Frequently Bought Together

- EVA Foam Cosplay - 4mm (1mm to 10mm) - White or Black - 14" x 39" Sheet - Ultra High Density Craft Foam 85 kg/m3 - by The Foamory
- Moldable Cosplay Foam Clay (White) – High Density and Hiqh Quality for Intricate Designs | Air Dries to Perfection for Cutting with a Knife or Rotary Tool, Sanding or Shaping

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**Shop now:** [https://www.desertcart.jp/products/388638330-eva-foam-cosplay-4mm-1mm-to-10mm-white-or-black](https://www.desertcart.jp/products/388638330-eva-foam-cosplay-4mm-1mm-to-10mm-white-or-black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-12*