---
product_id: 417269966
title: "Excelsis DesignPack of 15, Foam Boards (Acid-Free), 20x30 Inches (Many, 3/16 Inch Thick Mat, White with White Core (Foam Core Backing Boards, Double-Sided Sheet)"
price: "$183.65"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/417269966-excelsis-designpack-of-15-foam-boards-acid-free-20x30-inches
store_origin: US
region: United States of America
---

# Excelsis DesignPack of 15, Foam Boards (Acid-Free), 20x30 Inches (Many, 3/16 Inch Thick Mat, White with White Core (Foam Core Backing Boards, Double-Sided Sheet)

**Price:** $183.65
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Excelsis DesignPack of 15, Foam Boards (Acid-Free), 20x30 Inches (Many, 3/16 Inch Thick Mat, White with White Core (Foam Core Backing Boards, Double-Sided Sheet)
- **How much does it cost?** $183.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/417269966-excelsis-designpack-of-15-foam-boards-acid-free-20x30-inches)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Excelsis DesignPack of 15, Foam Boards (Acid-Free), 20x30 Inches (Many, 3/16 Inch Thick Mat, White with White Core (Foam Core Backing Boards, Double-Sided Sheet)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CS47C4V |
| Best Sellers Rank | #171,612 in Office Products ( See Top 100 in Office Products ) #128 in Foam Boards |
| Brand | Excelsis Design |
| Color | White |
| Cover Material | Plastic |
| Customer Reviews | 4.4 4.4 out of 5 stars (937) |
| Date First Available | November 2, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.75 pounds |
| Manufacturer | Excelsis Design |
| Manufacturer Part Number | 712038694211 |
| Material Type | Polystyrene |
| Number of Items | 15 |
| Product Dimensions | 18 x 12 x 2.9 inches |
| Shape | Rectangular |
| Size | 12x18 |

## Product Details

- **Brand:** Excelsis Design
- **Color:** White
- **Item dimensions L x W x H:** 30 x 20 x 2.9 inches
- **Material:** Foam
- **Shape:** Rectangular

## Images

![Excelsis DesignPack of 15, Foam Boards (Acid-Free), 20x30 Inches (Many, 3/16 Inch Thick Mat, White with White Core (Foam Core Backing Boards, Double-Sided Sheet) - Image 1](https://m.media-amazon.com/images/I/81IH-3KZgnL.jpg)

## Frequently Bought Together

- Excelsis Design 15 Pack Foam Board | White Foam Board 3/16 Inch Thick White Core Mat | Backing Board for Presentations, Signboards, Arts, Display and Crafts with Double-Sided Sheet - 20x30 Inches
- EZlifego Double Sided Tape Heavy Duty(Extra Large 16.5FT), Nano Adhesive Mounting Tape Wall Decor,Sticky Picture Hanging Adhesive Strips Poster Tape

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**Shop now:** [https://www.desertcart.us/products/417269966-excelsis-designpack-of-15-foam-boards-acid-free-20x30-inches](https://www.desertcart.us/products/417269966-excelsis-designpack-of-15-foam-boards-acid-free-20x30-inches)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-15*