---
product_id: 410099863
title: "CertBuy 20 Pack Foam Boards White, 11\" X 14\" Foam Core Board, 1/8\" Thickness Foam Board Sheets, Polystyrene Poster Board Mat Boards Foam Core Baking Boards for Presentations, Office & Art Projects"
brand: "certbuy"
price: "₨1271"
currency: SCR
in_stock: true
reviews_count: 1
url: https://www.desertcart.sc/products/410099863-certbuy-20-pack-foam-boards-white-11-x-14-foam
store_origin: SC
region: Seychelles
---

# 11" x 14" size Reusable & waterproof 0.12" thickness CertBuy 20 Pack Foam Boards White, 11" X 14" Foam Core Board, 1/8" Thickness Foam Board Sheets, Polystyrene Poster Board Mat Boards Foam Core Baking Boards for Presentations, Office & Art Projects

**Brand:** certbuy
**Price:** ₨1271
**Availability:** ✅ In Stock

## Summary

> 🎨 Unleash Your Creativity with CertBuy Foam Boards!

## Quick Answers

- **What is this?** CertBuy 20 Pack Foam Boards White, 11" X 14" Foam Core Board, 1/8" Thickness Foam Board Sheets, Polystyrene Poster Board Mat Boards Foam Core Baking Boards for Presentations, Office & Art Projects by certbuy
- **How much does it cost?** ₨1271 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/410099863-certbuy-20-pack-foam-boards-white-11-x-14-foam)

## Best For

- certbuy enthusiasts

## Why This Product

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

## Key Features

- • **Acid-Free Quality:** Ensure longevity and preservation of your creative works.
- • **Craft Your Vision:** Transform ideas into reality with our smooth, paint-ready surface.
- • **Eco-Friendly Choice:** Made from high-quality polystyrene, safe for indoor and outdoor use.
- • **Lightweight & Durable:** Easily cut and shape without jagged edges for a professional finish.
- • **Versatile Applications:** Perfect for presentations, art projects, and DIY crafts.

## Overview

The CertBuy 20 Pack Foam Boards are high-quality, acid-free, and waterproof polystyrene sheets, measuring 11" x 14" with a thickness of 0.12". Ideal for a variety of applications including presentations, art projects, and DIY crafts, these lightweight yet durable boards can be easily cut and shaped, making them a must-have for any creative professional.

## Description

CertBuy 20 Pack Foam Boards White, 11" X 14" Foam Core Board, 1/8" Thickness Foam Board Sheets, Polystyrene Poster Board Mat Boards Foam Core Baking Boards for Presentations, Office & Art Projects

## Features

- Material: White foam board made of high quality polystyrene foam, durable and acid-free, waterproof, and reusable for indoor or outdoor use.
- Size: Every foam sheet is 0.12 inch thick, 11 x 14 inch white foam boards.
- Durable and Lightweight: With lightweight but rigid surface, foam cores can be easily cut into shapes with a craft knife, without leaving jagged edges.
- DIY Creative: Craft foam board has a smooth surface on each side board, as mat white paper coating over the foam, perfect for painting and DIY.
- Application: Poster board are widely used in DIY, arts and craft project, suitable for sign making, picture mounting and posters displaying, ideal for mounting boards and backing boards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CertBuy |
| Brand | CertBuy |
| Item Weight | 10.2 ounces |
| Package Dimensions | 15.63 x 11.46 x 2.64 inches |
| Item model number | WWUS-Foamboards-20-White-211107 |
| Color | White |
| Material Type | Polystyrene |
| Number of Items | 20 |
| Size | 11*14 inch |
| Manufacturer Part Number | WWUS-Foamboards-20-White-211107 |

## Images

![CertBuy 20 Pack Foam Boards White, 11" X 14" Foam Core Board, 1/8" Thickness Foam Board Sheets, Polystyrene Poster Board Mat Boards Foam Core Baking Boards for Presentations, Office & Art Projects - Image 1](https://m.media-amazon.com/images/I/61ktqLsBr7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing
  

*by V***. on Reviewed in the United States on November 19, 2023*

Used these for an Architectural Studio class and these were the easiest to work with! My classmates had different ones and honestly this foam board is way more seamless and easier to cut.

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**Shop now:** [https://www.desertcart.sc/products/410099863-certbuy-20-pack-foam-boards-white-11-x-14-foam](https://www.desertcart.sc/products/410099863-certbuy-20-pack-foam-boards-white-11-x-14-foam)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-01*