![Foam Core Backing Board 3/16" White 1 Side Self Adhesive 8.5x11- 250 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com Foam Core Backing Board 3/16" White 1 Side Self Adhesive 8.5x11- 250 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com](https://i5.walmartimages.com/asr/c51e08c7-29b2-4ca7-a2c6-43c122e751c3.ee99dd9606c80a79c57e746674a572cc.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Foam Core Backing Board 3/16" White 1 Side Self Adhesive 8.5x11- 250 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com
![Foam Core Backing Board 3/16" White 1 Side Self Adhesive 24x36-50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Yahoo Shopping Foam Core Backing Board 3/16" White 1 Side Self Adhesive 24x36-50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Yahoo Shopping](https://s.yimg.com/lo/api/res/1.2/QdLYqTxFkpcx2o3ZoOJIew--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://m.media-amazon.com/images/I/519txK4j5aL._SL500_.jpg)
Foam Core Backing Board 3/16" White 1 Side Self Adhesive 24x36-50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Yahoo Shopping
![Amazon.com : 3/16" White Foam Core Boards 18x24-5 Pack. Many Sizes Available. Acid Free Craft Poster Board for Signs, Buffered Presentations, School, Office and Art Projects : Office Products Amazon.com : 3/16" White Foam Core Boards 18x24-5 Pack. Many Sizes Available. Acid Free Craft Poster Board for Signs, Buffered Presentations, School, Office and Art Projects : Office Products](https://m.media-amazon.com/images/I/71PgUlYAZbL._AC_UF894,1000_QL80_.jpg)